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William Trefethen

We found 20 people named William Trefethen across 9 states. View phone numbers, addresses, and public records. Use the state filter to narrow results.

People Named William Trefethen

William J Trefethen
Virginia Beach, VA
(757) 749-4182
1837 Karen Ln, Virginia Beach, VA 23454, USA
1 phone Updated Oct 2025
William J Trefethen
84 · Green Valley, AZ
(520) 777-5204
1002 N Night Heron Dr, Green Valley, AZ 85614, USA
2 phones Updated Nov 2025
William T Trefethen
Dedham, MA
279 Riverside Dr, Dedham, MA 02026, USA
Updated Aug 2025
William F Trefethen
66 · Greeley, CO
222 N 50th Ave, Greeley, CO 80634, USA
Updated Aug 2025
William Trefethen
Cape Coral, FL
4607 SW 14th Pl, Cape Coral, FL 33914, USA
Updated Nov 2025
William F Trefethen
66 · Fairborn, OH
(937) 864-5228
5 Jacobs Ct, Fairborn, OH 45324, USA
1 phone Updated Nov 2025
William Thomas Trefethen
57 · Cape Coral, FL
(239) 848-6790
905 SW 40th Terrace, Cape Coral, FL 33914, USA
3 phones Updated Nov 2025
William G Trefethen
48 · Methuen, MA
(978) 683-2147
2 Magna Rd, Methuen, MA 01844, USA
1 phone Updated Jan 2026
William Danie Trefethen
Cape Coral, FL
(239) 540-6391
3705 Country Club Blvd, Cape Coral, FL 33904, USA
2 phones Updated Nov 2025
William V Trefethen
61 · Dana Point, CA
(949) 374-9924
24032 Atun St, Dana Point, CA 92629, USA
1 phone Updated Nov 2025
William Trefethen
Methuen, MA
(978) 258-4080
9 Independence Dr, Methuen, MA 01844, USA
1 phone Updated Aug 2025
William Trefethen
49 · Methuen, MA
(978) 655-1421
10 Birch Hill Dr, Methuen, MA 01844, USA
2 phones 1 address Updated Aug 2025
William Trefethen
62 · Paradise Valley, AZ
(480) 425-7545
6200 E Hummingbird Ln, Paradise Valley, AZ 85253, USA
1 phone Updated Nov 2025
William P Trefethen
Colbert, WA
(509) 238-6764
5522 E Birkenhead Ln, Colbert, WA 99005, USA
1 phone Updated Jan 2026
William Trefethen
Dover, NH
(603) 749-4884
56 Durham Rd, Dover, NH 03820, USA
1 phone Updated Oct 2025
William F Trefethen
66 · Dayton, OH
6080 Munger Rd, Dayton, OH 45459, USA
Updated Aug 2025
William V Trefethen
61 · Laguna Beach, CA
(949) 374-9930
591 Balboa Ave, Laguna Beach, CA 92651, USA
3 phones Updated Sep 2025
William V Trefethen
San Clemente, CA
(949) 498-0942
201 Calle Potranca, San Clemente, CA 92672, USA
1 phone Updated Nov 2025
William T Trefethen
57 · Cape Coral, FL
(239) 848-6790
2221 SW 4th St, Cape Coral, FL 33991, USA
1 phone Updated Sep 2025
William T Trefethen
Jacksonville, FL
(904) 262-0264
3331 Donzi Way W, Jacksonville, FL 32223, USA
1 phone Updated Sep 2025

Geographic Distribution

Where people named William Trefethen live in the US

Trefethen Across the US

AK: No data AL: No data AR: No data Arizona: 2 people California: 3 people CO: No data CT: No data DC: No data DE: No data Florida: 5 people GA: No data HI: No data IA: No data ID: No data IL: No data IN: No data KS: No data KY: No data LA: No data Massachusetts: 4 people MD: No data ME: No data MI: No data MN: No data MO: No data MS: No data MT: No data NC: No data ND: No data NE: No data NH: No data NJ: No data NM: No data NV: No data NY: No data Ohio: 2 people OK: No data OR: No data PA: No data RI: No data SC: No data SD: No data TN: No data TX: No data UT: No data VA: No data VT: No data WA: No data WI: No data WV: No data WY: No data
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Highest Concentration

Per 100,000 residents

Demographics

Based on a sample of 20 people named William Trefethen

About William Trefethen

William Trefethen is a very rare name in the United States, with 20 people sharing this name. That's approximately 1 in every 16,700,000 Americans. The highest concentration is in Florida (25%), across 9 states total. The top city is Cape Coral, FL with 4 people. The average age is 62 years old (median 61).

Age Distribution

45-54
18%
55-64
45%
65+
36%
Age range: 48 – 84 years

Birth Decade

When people named William Trefethen were born

9%
40s
73%
60s
18%
70s

Most Common First Names

For people with last name Trefethen

Show 10 more names

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Frequently Asked Questions

Common questions about people named William Trefethen

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

There are approximately 20 people named William Trefethen in the United States, found across 9 states.

Where do most people named William Trefethen live?

The highest concentration of people named William Trefethen is in Florida (25% of all William Trefethens). The top city is Cape Coral, FL.

What is the average age of someone named William Trefethen?

Based on public records, the average age of people named William Trefethen is 62 years old.

How can I find a specific person named William Trefethen?

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 Trefethen 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 Trefethens