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William Knudsen

We found 120 people named William Knudsen across 30 states. View phone numbers, addresses, and public records. Use the state filter to narrow results.

Geographic Distribution

Where people named William Knudsen live in the US

Knudsen Across the US

AK: No data AL: No data AR: No data Arizona: 2 people California: 12 people CO: No data CT: No data DC: No data DE: No data Florida: 8 people Georgia: 4 people HI: No data IA: No data Idaho: 3 people Illinois: 12 people IN: No data Kansas: 5 people KY: No data LA: No data MA: No data MD: No data ME: No data Michigan: 6 people MN: No data MO: No data MS: No data Montana: 4 people North Carolina: 4 people ND: No data NE: No data NH: No data New Jersey: 4 people NM: No data Nevada: 3 people New York: 7 people Ohio: 3 people OK: No data Oregon: 3 people Pennsylvania: 3 people RI: No data SC: No data SD: No data TN: No data Texas: 5 people Utah: 8 people Virginia: 3 people VT: No data Washington: 6 people Wisconsin: 6 people WV: No data WY: No data
Fewer Level 1 Level 2 Level 3 Level 4 Level 5 More

Highest Concentration

Per 100,000 residents

MT
0.40 UT
0.29 ID
0.19 KS
0.18 NV
0.11 WI
0.11 IL
0.09 WA
0.09 OR
0.08 MI
0.06

Demographics

Based on a sample of 120 people named William Knudsen

About William Knudsen

William Knudsen is a rare name in the United States, with 120 people sharing this name. That's approximately 1 in every 2,783,333 Americans. The highest concentration is in California (10%), across 30 states total. The top city is Bellingham, WA with 3 people. The average age is 69 years old (median 72).

Age Distribution

25-34
2%
35-44
6%
45-54
10%
55-64
19%
65+
63%
Age range: 29 – 89 years

Birth Decade

When people named William Knudsen were born

7%
30s
29%
40s
24%
50s
18%
60s
13%
70s
7%
80s
2%
90s

Most Common First Names

For people with last name Knudsen

John Knudsen
215 Robert Knudsen
185 David Knudsen
153 James Knudsen
151 Richard Knudsen
148 Michael Knudsen
123 William Knudsen
120 Mary Knudsen
115 Mark Knudsen
112 Erik Knudsen
102
Show 10 more names
Eric Knudsen
95 Jennifer Knudsen
95 Scott Knudsen
95 Karen Knudsen
89 Christopher Knudsen
82 Thomas Knudsen
81 Daniel Knudsen
78 Donald Knudsen
78 Kenneth Knudsen
78 Andrew Knudsen
72

Narrow Your Search

Browse by State

Top Cities

Bellingham, WA 3 Cape Coral, FL 3 Shawnee, KS 2 Port Saint Lucie, FL 2 Wyandotte, MI 2 Herndon, VA 2 Ogden, UT 2 Emporia, KS 2 Princeton, IL 2 Chula Vista, CA 2 Hicksville, NY 2 Boise, ID 2

People Named William Knudsen

William C Knudsen
87 · Emporia, KS
(620) 343-1754
723 Chestnut St, Emporia, KS 66801, USA
1 phone Updated Aug 2025
William Knudsen
80 · Ogden, UT
(801) 392-5323
589 W 3550 S, Ogden, UT 84405, USA
7 phones 5 addresses Updated Dec 2025
William A Knudsen
79 · Dacula, GA
(334) 521-7949
291 Beckenham Ln, Dacula, GA 30019, USA
8 phones 17 addresses Updated Jan 2026
William B Knudsen
80 · Ogden, UT
(801) 458-0161
900 Century Dr, Ogden, UT 84404, USA
3 phones 1 address Updated Aug 2025
William Knudsen
San Manuel, AZ
(520) 870-4225
237 S McNab Pkwy, San Manuel, AZ 85631, USA
1 phone Updated Sep 2025
William Warren Knudsen
54 · Belt, MT
(406) 868-7745
180 Belt Creek Rd, Belt, MT 59412, USA
6 phones 8 addresses Updated Nov 2025
William D Knudsen
55 · Manito, IL
(309) 208-0853
3222 Rakestraw Rd, Manito, IL 61546, USA
1 phone Updated Dec 2025
William K Knudsen
75 · Pasadena, TX
(570) 337-1924
4830 Windy Way, Pasadena, TX 77505, USA
1 phone Updated Oct 2025
William D Knudsen
76 · Helena, MT
(425) 346-6291
2503 Heritage Dr, Helena, MT 59601, USA
1 phone Updated Dec 2025
William Knudsen
Athens, GA
(706) 613-8999
258 Winford Smith Rd, Athens, GA 30607, USA
1 phone 1 relative Updated Jan 2026
William P Knudsen
Yukon, OK
12005 Somerville Dr, Yukon, OK 73099, USA
Updated Nov 2025
William Knudsen
82 · Kirkland, WA
(425) 823-6997
11312 NE 116th Pl, Kirkland, WA 98034, USA
3 phones Updated Dec 2025
William Knudsen
72 · Hayward, WI
(952) 949-8856
15187 W Circle Rd, Hayward, WI 54843, USA
8 phones 11 addresses Updated Jan 2026
William E Knudsen
Lincoln, CA
(916) 408-5675
2080 Laurelhurst Ln, Lincoln, CA 95648, USA
1 phone Updated Aug 2025
William Allen Knudsen
64 · North Little Rock, AR
(501) 475-8173
3426 AR-161, North Little Rock, AR 72117, USA
2 phones 3 addresses Updated Dec 2025
William P Knudsen
45 · Richmond, TX
(281) 435-0427
702 Fernglade Dr, Richmond, TX 77406, USA
1 phone Updated Nov 2025
William Knudsen
Lake Zurich, IL
(312) 793-5951
1018 Holly Cir, Lake Zurich, IL 60047, USA
1 phone Updated Sep 2025
William L Knudsen
51 · Spanaway, WA
(253) 531-5523
1815 164th St S, Spanaway, WA 98387, USA
1 phone Updated Sep 2025
William E Knudsen
60 · Oceanside, NY
(516) 721-8730
2518 Columbus Ave, Oceanside, NY 11572, USA
1 phone Updated Jan 2026
William Patrick Knudsen
81 · Cape Coral, FL
863 SE 1st Terrace, Cape Coral, FL 33990, USA
Updated Sep 2025
William Knudsen
Chula Vista, CA
(619) 300-9096
1331 La Crescentia Dr, Chula Vista, CA 91910, USA
1 phone Updated Dec 2025
William Knudsen
Herndon, VA
(703) 624-5285
1555 Brownsville Dr, Herndon, VA 20170, USA
1 phone Updated Aug 2025
William Knudsen
81 · Portland, OR
(760) 832-7622
4115 SE 30th Ave, Portland, OR 97202, USA
9 phones 21 addresses Updated Dec 2025
William K Knudsen
87 · Lombard, IL
(630) 964-6294
2600 S Finley Rd, Lombard, IL 60148, USA
8 phones 3 addresses Updated Jan 2026
Show more
William Karl Knudsen
73 · Manitowoc, WI
(920) 242-3205
4626 Ridge Ct, Manitowoc, WI 54220, USA
3 phones 4 addresses 1 relative Updated Oct 2025
William Knudsen
66 · Mount Olive Township, NJ
(973) 691-1918
19 Delbar Dr, Mt Olive Township, NJ 07828, USA
4 phones 1 address Updated Sep 2025
William H Knudsen
Pinehurst, NC
(910) 235-0051
80 Pinehurst Trace Dr, Pinehurst, NC 28374, USA
1 phone Updated Nov 2025
William R Knudsen
81 · Wasilla, AK
(907) 376-3707
2031 Groshan Loop, Wasilla, AK 99654, USA
2 phones 3 addresses Updated Nov 2025
William Knudsen
Bellingham, WA
(360) 303-3700
119 N Commercial St, Bellingham, WA 98225, USA
3 phones Updated Sep 2025
William R Knudsen
79 · Wedowee, AL
(256) 357-4540
238 Co Rd 814, Wedowee, AL 36278, USA
1 phone Updated Oct 2025
William Chase Knudsen
40 · Draper, UT
(801) 678-7979
14525 Triton Quest Way, Draper, UT 84020, USA
2 phones 10 addresses Updated Dec 2025
William C Knudsen
80 · Boise, ID
(208) 377-1281
13274 W Engelmann Dr, Boise, ID 83713, USA
1 phone Updated Nov 2025
William Knudsen
Norwalk, OH
168 Whittlesey Ave, Norwalk, OH 44857, USA
1 relative Updated Aug 2025
William Knudsen
74 · Wyandotte, MI
(734) 626-0261
341 Orange St, Wyandotte, MI 48192, USA
1 phone Updated Nov 2025
William L Knudsen
82 · Lewistown, PA
(717) 248-1585
3 Knepp Ave, Lewistown, PA 17044, USA
1 phone 1 address Updated Dec 2025
William R Knudsen
67 · Annandale, VA
(703) 280-2326
3712 Woodburn Rd, Annandale, VA 22003, USA
6 phones 7 addresses Updated Nov 2025
William Knudsen
43 · Newark, CA
7793 Shorehaven Ave, Newark, CA 94560, USA
Updated Jan 2026
William K Knudsen
76 · Cogan Station, PA
(570) 337-1923
170 Carone Dr, Cogan Station, PA 17728, USA
1 phone Updated Dec 2025
William H Knudsen
Sanford, NC
(919) 499-9141
203 Lakeview Dr, Sanford, NC 27332, USA
1 phone Updated Aug 2025
William E Knudsen
54 · Wheaton, IL
(630) 868-3271
1431 E Thomas Rd, Wheaton, IL 60187, USA
3 phones Updated Sep 2025
William Knudsen
Keansburg, NJ
(908) 787-7605
469 S Laurel Ave, Keansburg, NJ 07734, USA
2 phones Updated Jan 2026
William H Knudsen
89 · York, PA
2790 Pine Grove Rd, York, PA 17403, USA
Updated Sep 2025
William R Knudsen
60 · Ramona, CA
(760) 788-1998
228 Main St, Ramona, CA 92065, USA
7 phones 3 addresses Updated Oct 2025
William Herbert Knudsen
75 · Port Saint Lucie, FL
(772) 344-7446
379 SW North Shore Blvd, Port St Lucie, FL 34986, USA
11 phones 17 addresses Updated Sep 2025
William M Knudsen
43 · Fort Mill, SC
2032 Angel Oak Dr, Fort Mill, SC 29715, USA
Updated Oct 2025
William L Knudsen
79 · Napa, CA
(707) 252-6641
2458 Maclennan St, Napa, CA 94558, USA
2 phones Updated Sep 2025
William K Knudsen
53 · Kansas City, MO
(816) 965-7446
12317 Woodland Ave, KCMO, MO 64146, USA
4 phones 3 addresses Updated Jan 2026
William C Knudsen
40 · Provo, UT
(801) 678-7979
675 N 500 W, Provo, UT 84601, USA
1 phone Updated Oct 2025
William M Knudsen
Raleigh, NC
(919) 662-1428
2833 Super Sport Ln, Raleigh, NC 27603, USA
1 phone Updated Oct 2025
William Knudsen
Shawnee, KS
(913) 238-3054
5449 Westgate St, Shawnee, KS 66216, USA
2 phones Updated Jan 2026
William Knudsen
Hesperia, CA
(310) 913-4716
7886 Chase Ave, Hesperia, CA 92345, USA
1 phone Updated Dec 2025
William Knudsen
56 · Tucson, AZ
(520) 623-1759
2002 E Cochise Vista, Tucson, AZ 85713, USA
2 phones Updated Dec 2025
William Knudsen
Emporia, KS
(620) 340-0747
821 Whildin St, Emporia, KS 66801, USA
1 phone Updated Jan 2026
William Knudsen
76 · Kenosha, WI
(262) 215-1170
1715 79th St, Kenosha, WI 53143, USA
4 phones Updated Sep 2025
William Knudsen
87 · Eureka, KS
(620) 583-5730
1213 N School St, Eureka, KS 67045, USA
1 phone Updated Aug 2025
William Robert Knudsen
60 · Lorain, OH
(440) 552-7991
1926 Narragansett Blvd, Lorain, OH 44053, USA
6 phones 5 addresses 3 relatives Updated Oct 2025
William C Knudsen
88 · Springville, UT
(702) 335-2238
986 S 1760 W, Springville, UT 84663, USA
1 phone Updated Nov 2025
William W Knudsen
69 · Chicago, IL
(773) 944-0210
5415 N Sheridan Rd, Chgo, IL 60640, USA
1 phone Updated Dec 2025
William D Knudsen
55 · Princeton, IL
106 Miles Ct, Princeton, IL 61356, USA
Updated Aug 2025
William Knudsen
Palm City, FL
(772) 781-8062
3012 SW Sunset Trace Cir, Palm City, FL 34990, USA
1 phone Updated Nov 2025
William Knudsen
Cape Coral, FL
(239) 293-4395
1017 SE 36th Terrace, Cape Coral, FL 33904, USA
1 phone Updated Jan 2026
William P Knudsen
81 · Plano, TX
(214) 676-1464
4544 Jenkins Dr, Plano, TX 75024, USA
4 phones 1 relative Updated Dec 2025
William Knudsen
Avon Lake, OH
(440) 933-2545
255 Brookfield Rd, Avon Lake, OH 44012, USA
1 phone Updated Sep 2025
William H Knudsen
Green Bay, WI
(651) 257-1795
115 E Walnut St, Green Bay, WI 54301, USA
4 phones 6 addresses Updated Sep 2025
William E Knudsen
52 · South Lyon, MI
(248) 667-9029
24690 Wedgewood Dr, South Lyon, MI 48178, USA
2 phones 1 relative Updated Sep 2025
William Knudsen
74 · Cape Coral, FL
(734) 626-0261
119 SW 51st Terrace, Cape Coral, FL 33914, USA
1 phone Updated Oct 2025
William Knudsen
Sugar Land, TX
(281) 265-8004
4119 Colony Crossing Dr, Sugar Land, TX 77479, USA
1 phone 1 relative Updated Aug 2025
William Knudsen
84 · Fairview, OR
22204 NE Park Ln, Fairview, OR 97024, USA
Updated Jan 2026
William R Knudsen
Palm Springs, CA
(760) 832-7622
269 E Canyon Vista Dr, Palm Springs, CA 92264, USA
1 phone Updated Oct 2025
William Knudsen
83 · Escanaba, MI
(906) 786-5866
730 Lake Shore Dr, Escanaba, MI 49829, USA
1 phone Updated Oct 2025
William S Knudsen
77 · El Sobrante, CA
(510) 222-1336
313 Troy Ct, El Sobrante, CA 94803, USA
1 phone Updated Dec 2025
William D Knudsen
68 · Hicksville, NY
(516) 938-5258
99 Linden Blvd, Hicksville, NY 11801, USA
1 phone Updated Nov 2025
William A Knudsen
Shawnee, KS
(913) 631-1376
4831 Melrose Ln, Shawnee, KS 66203, USA
1 phone Updated Dec 2025
William Knudsen
Hazlet, NJ
(732) 888-4469
10 Colby Ln, Hazlet, NJ 07730, USA
1 phone Updated Sep 2025
William Knudsen
75 · Port Saint Lucie, FL
(772) 344-7446
441 SW Whitmore Dr, Port St Lucie, FL 34984, USA
1 phone Updated Aug 2025
William Knudsen
Portage, MI
(269) 327-9555
2214 Ewing Ave, Portage, MI 49024, USA
1 phone Updated Nov 2025
William Knudsen
49 · Henderson, NV
(702) 372-2314
2181 High Mesa Dr, Henderson, NV 89012, USA
1 phone 1 address Updated Oct 2025
William Knudsen
Valley Stream, NY
(516) 459-2827
168 E Beverly Pkwy, Valley Stream, NY 11580, USA
1 phone Updated Dec 2025
William Knudsen
81 · Hicksville, NY
86 Kuhl Ave, Hicksville, NY 11801, USA
2 phones Updated Oct 2025
William Knudsen
74 · Wyandotte, MI
333 Orange St, Wyandotte, MI 48192, USA
1 address Updated Aug 2025
William D Knudsen
55 · Princeton, IL
(309) 678-3853
830 Mayfair Dr, Princeton, IL 61356, USA
1 phone Updated Sep 2025
William C Knudsen
88 · Orem, UT
(801) 224-4014
940 N 600 W, Orem, UT 84057, USA
1 phone Updated Sep 2025
William R Knudsen
71 · Rome, NY
8069 Elmer Hill Rd, Rome, NY 13440, USA
Updated Dec 2025
William E Knudsen
62 · Olivehurst, CA
(727) 919-6842
1446 English Way, Olivehurst, CA 95961, USA
2 phones 5 addresses Updated Sep 2025
William Knudsen
29 · Boulder City, NV
373 Cats Eye Dr, Boulder City, NV 89005, USA
Updated Oct 2025
William Knudsen
64 · Bellingham, WA
(360) 733-9120
409 York St, Bellingham, WA 98225, USA
2 phones 2 addresses Updated Oct 2025
William R Knudsen Jr
83 · Herndon, VA
(703) 430-2846
1555 Brownsville Dr, Herndon, VA 20170, USA
6 phones 3 addresses Updated Nov 2025
William Knudsen
69 · Sycamore, IL
406 Kishwaukee Dr, Sycamore, IL 60178, USA
Updated Dec 2025
William Knudsen
Las Vegas, NV
(702) 750-7811
5595 Fairmeade Way, Las Vegas, NV 89135, USA
1 phone Updated Jan 2026
William Knudsen
Cypress, TX
(281) 373-0357
15111 Crescent Lilly Dr, Cypress, TX 77433, USA
1 phone Updated Nov 2025
William Knudsen
65 · Cumming, GA
1735 Brambletts Walk, Cumming, GA 30040, USA
Updated Oct 2025
William Knudsen
Boise, ID
1854 N Tyra Ave, Boise, ID 83713, USA
Updated Sep 2025
William P Knudsen
83 · Saint Pete Beach, FL
(727) 367-9187
3820 Gulf Blvd, St Pete Beach, FL 33706, USA
2 phones 2 relatives Updated Oct 2025
William T Knudsen
79 · Batavia, IL
(630) 879-2315
2041 Gillenwater St, Batavia, IL 60510, USA
3 phones Updated Aug 2025
William Knudsen
81 · Orange, CA
(714) 363-3052
2337 Chelsey Ct, Orange, CA 92867, USA
5 phones 9 addresses Updated Aug 2025
William T Knudsen
62 · Seattle, WA
(206) 860-4350
1909 Franklin Ave E, Seattle, WA 98102, USA
1 phone Updated Sep 2025
William R Knudsen
71 · Brooklyn, NY
(347) 922-2817
55 92nd St, Bay Ridge, NY 11209, USA
1 phone Updated Sep 2025
William Knudsen
73 · Newark, IL
(815) 786-4179
35 Shagbark Ln, Newark, IL 60541, USA
3 phones 6 addresses Updated Dec 2025
William R Knudsen
81 · Kalispell, MT
696 Bald Rock Rd, Kalispell, MT 59901, USA
Updated Oct 2025
William L Knudsen
Billings, MT
(406) 781-4379
2626 Wyoming Ave, Billings, MT 59102, USA
2 phones Updated Aug 2025
William W Knudsen
51 · Washington, DC
(202) 398-2611
524 Oklahoma Ave NE, D.C., DC 20002, USA
5 phones 8 addresses Updated Sep 2025
William Knudsen
East Peoria, IL
(309) 826-3935
3301 E Washington St, East Peoria, IL 61611, USA
1 phone Updated Aug 2025
William Richardson Knudsen
63 · Hancock, MI
(906) 483-3798
1301 Hecla St, Hancock, MI 49930, USA
4 phones 10 addresses Updated Nov 2025
William George Knudsen
34 · Somers Point, NJ
(727) 919-6842
12 Yale Blvd, Somers Point, NJ 08244, USA
9 phones 5 addresses Updated Nov 2025
William Knudsen
44 · Cody, WY
(307) 899-6141
16 Sun Burst Dr, Cody, WY 82414, USA
2 phones Updated Oct 2025
William Knudsen
65 · Powder Springs, GA
(770) 429-5511
6035 Armor Dr, Powder Springs, GA 30127, USA
4 phones 4 addresses Updated Jan 2026
William R Knudsen
71 · West Valley City, UT
4698 W 4400 S, West Valley City, UT 84120, USA
Updated Sep 2025
William N Knudsen
69 · Eagle, ID
(208) 871-9229
1664 N Moorland Pl, Eagle, ID 83616, USA
2 phones 7 addresses Updated Oct 2025
William A Knudsen Sr
60 · Chula Vista, CA
(619) 632-3164
1331 La Crescentia Dr, Chula Vista, CA 91910, USA
6 phones 5 addresses Updated Oct 2025
William Knudsen
86 · Branford, FL
(386) 527-9042
1390 NE 100th Street Rd, Branford, FL 32008, USA
2 phones Updated Aug 2025
William N Knudsen
Matthews, NC
(704) 617-7014
419 Clairview Ln, Matthews, NC 28105, USA
2 phones Updated Aug 2025
William Knudsen
Lake Oswego, OR
17480 Holy Names Dr, Lake Oswego, OR 97034, USA
Updated Sep 2025
William D Knudsen
81 · Neenah, WI
(920) 725-4076
712 Coolidge St, Neenah, WI 54956, USA
1 phone Updated Jan 2026
William Knudsen
Racine, WI
(262) 752-5810
3920 N Green Bay Rd, Racine, WI 53404, USA
1 phone Updated Dec 2025
William Richard Knudsen
62 · Manilla, IA
(712) 653-2250
133 5th St, Manilla, IA 51454, USA
4 phones 9 addresses Updated Nov 2025
William C Knudsen
Alpine, UT
(435) 472-5046
1463 Box Elder Dr, Alpine, UT 84004, USA
2 phones Updated Aug 2025
William Knudsen
Cerritos, CA
(562) 965-0910
11909 Bos St, Cerritos, CA 90703, USA
1 phone Updated Aug 2025
William G. Knudsen
77 · Bellingham, WA
(676) 064-0646
1798 N Shore Rd, Bellingham, WA 98226, USA
2 phones Updated Dec 2025
William E Knudsen
60 · Cutchogue, NY
(631) 734-7383
6425 Skunk Ln, Cutchogue, NY 11935, USA
9 phones 10 addresses Updated Dec 2025
William K Knudsen
63 · Palatine, IL
(847) 542-1578
309 S Hale St, Palatine, IL 60067, USA
3 phones Updated Nov 2025

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More people named Knudsen

John Knudsen 215 Robert Knudsen 185 David Knudsen 153 James Knudsen 151 Richard Knudsen 148 Michael Knudsen 123
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Frequently Asked Questions

Common questions about people named William Knudsen

How many people named William Knudsen are there in the US?

There are approximately 120 people named William Knudsen in the United States, found across 30 states.

Where do most people named William Knudsen live?

The highest concentration of people named William Knudsen is in California (10% of all William Knudsens). The top city is Bellingham, WA.

What is the average age of someone named William Knudsen?

Based on public records, the average age of people named William Knudsen is 69 years old.

How can I find a specific person named William Knudsen?

You can narrow your search by selecting a state or city from the filters above. Each profile includes phone numbers, addresses, and other public records to help you identify the right person.

Is the information about William Knudsen accurate?

Our data is compiled from publicly available records and is regularly updated. However, we recommend verifying any information independently. If you find an error, please use the report feature on the individual profile page.

Other popular Knudsens

John Knudsen 215 Robert Knudsen 185 David Knudsen 153 James Knudsen 151 Richard Knudsen 148 Michael Knudsen 123 Mary Knudsen 115 Mark Knudsen 112