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Brett Duffy

We found 32 people named Brett Duffy across 15 states. View phone numbers, addresses, and public records. Use the state filter to narrow results.

Geographic Distribution

Where people named Brett Duffy live in the US

Duffy Across the US

AK: No data AL: No data AR: No data AZ: No data California: 3 people CO: No data CT: No data DC: No data DE: No data Florida: 4 people Georgia: 4 people HI: No data IA: No data ID: No data Illinois: 3 people IN: No data KS: No data KY: No data LA: No data Massachusetts: 3 people MD: No data ME: No data Michigan: 3 people 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 Rhode Island: 2 people SC: No data SD: No data TN: No data TX: No data UT: No data VA: No data VT: No data WA: No data Wisconsin: 2 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

Demographics

Based on a sample of 32 people named Brett Duffy

About Brett Duffy

Brett Duffy is a very rare name in the United States, with 32 people sharing this name. That's approximately 1 in every 10,437,500 Americans. The highest concentration is in Florida (13%), across 15 states total. The top city is Rockford, MI with 2 people. The average age is 46 years old (median 44).

Age Distribution

25-34
25%
35-44
29%
45-54
21%
55-64
17%
65+
8%
Age range: 28 – 76 years

Birth Decade

When people named Brett Duffy were born

4%
50s
17%
60s
21%
70s
29%
80s
29%
90s

Most Common First Names

For people with last name Duffy

Show 10 more names

Narrow Your Search

Browse by State

Top Cities

People Named Brett Duffy

Brett Thomas Duffy
53 · Sarasota, FL
4846 Lake Breeze Terrace, Sarasota, FL 34243, USA
Updated Oct 2025
Brett Duffy
33 · Woodbine, GA
(912) 227-4710
254 Mariah Dr, Woodbine, GA 31569, USA
1 phone Updated Oct 2025
Brett C Duffy
60 · Los Angeles, CA
(310) 795-0831
1550 Chastain Pkwy W, LA, CA 90272, USA
2 phones Updated Aug 2025
Brett Duffy
38 · Hanover, MA
65 Absolom Way, Hanover, MA 02339, USA
Updated Nov 2025
Brett Duffy
33 · New York, NY
(951) 249-5982
439 E 84th St, NY, NY 10028, USA
5 phones 3 addresses Updated Nov 2025
Brett H Duffy
Elgin, IL
(847) 296-7473
2025 Belvidere Line Dr, Elgin, IL 60123, USA
3 phones Updated Dec 2025
Brett J Duffy
39 · Marshfield, MA
209 Arrow Head Rd, Marshfield, MA 02050, USA
Updated Dec 2025
Brett M Duffy
55 · Algonquin, IL
(847) 854-5597
250 Tenby Way, Algonquin, IL 60102, USA
2 phones Updated Dec 2025
Brett C Duffy
54 · Hastings, MI
(231) 878-1147
4856 Hathaway Ct, Hastings, MI 49058, USA
3 phones 13 addresses Updated Jan 2026
Brett Jon Duffy
65 · Centennial, CO
(720) 289-5427
2261 E Kettle Ave, Centennial, CO 80122, USA
6 phones 8 addresses Updated Dec 2025
Brett Matthew Duffy
43 · Providence, RI
(405) 834-9220
19 Harrison St, Providence, RI 02909, USA
4 phones 9 addresses Updated Dec 2025
Brett Duffy
45 · Wadsworth, OH
(419) 509-6846
1556 Buckhurst Run, Wadsworth, OH 44281, USA
2 phones 13 addresses 2 relatives Updated Nov 2025
Brett M Duffy
42 · Barrington, RI
39 Columbus Ave, Barrington, RI 02806, USA
Updated Nov 2025
Brett Duffy
30 · Milwaukee, WI
2960 S 9th Pl, Milw, WI 53215, USA
Updated Nov 2025
Brett R Duffy
Absecon, NJ
(609) 646-4100
244 Pennsylvania Ave, Absecon, NJ 08201, USA
2 phones 1 address Updated Oct 2025
Brett L Duffy
42 · Marietta, GA
(404) 395-4296
2308 Boardwalk, Marietta, GA 30066, USA
4 phones 8 addresses Updated Sep 2025
Brett D Duffy
54 · Pittsburgh, PA
(412) 343-5480
2360 Harrow Rd, Pitts, PA 15241, USA
12 phones 13 addresses Updated Oct 2025
Brett Duffy
Orlando, FL
(407) 780-5199
18029 Hollister Rd, Orlando, FL 32820, USA
1 phone Updated Dec 2025
Brett Duffy
33 · Naples, FL
(609) 457-6697
260 Napa Ridge Rd E, Naples, FL 34119, USA
9 phones 1 address Updated Nov 2025
Brett A Duffy
35 · Orlando, FL
(407) 780-5199
2474 Abalone Blvd, Orlando, FL 32833, USA
1 phone Updated Jan 2026
Brett Duffy
52 · Decatur, GA
(678) 404-0803
2582 Tanglewood Rd, Decatur, GA 30033, USA
9 phones 10 addresses Updated Jan 2026
Brett C Duffy
Rockford, MI
(616) 863-9042
176 Hunters Ln NE, Rockford, MI 49341, USA
1 phone Updated Sep 2025
Brett C Duffy
Rockford, MI
(616) 874-9661
6500 Bella Vista Dr NE, Rockford, MI 49341, USA
1 phone Updated Sep 2025
Brett H Duffy
Hudson, IA
(319) 988-9139
450 Primrose Dr, Hudson, IA 50643, USA
1 phone Updated Jan 2026
Show more
Brett Duffy
76 · Murrieta, CA
(951) 461-9688
31629 Rosales Ave, Murrieta, CA 92563, USA
5 phones 9 addresses Updated Sep 2025
Brett D Duffy
59 · Elk Grove, CA
(916) 320-1323
5504 Claudied Way, Elk Grove, CA 95757, USA
5 phones 10 addresses Updated Oct 2025
Brett H Duffy
Algonquin, IL
(847) 854-5597
250 Tenby Way, Algonquin, IL 60102, USA
1 phone Updated Aug 2025
Brett Duffy
57 · Minneapolis, MN
(952) 270-2171
2606 W 40th St, Minneapolis, MN 55410, USA
9 phones 20 addresses 1 relative Updated Oct 2025
Brett R Duffy
44 · Youngstown, OH
(330) 233-0548
4150 Pembrook Rd, Youngstown, OH 44515, USA
1 phone Updated Jan 2026
Brett C Duffy
Villa Rica, GA
(770) 459-6904
165 Blackstock Rd, Villa Rica, GA 30180, USA
1 phone Updated Aug 2025
Brett T Duffy
28 · Oconomowoc, WI
(262) 569-0027
524 W Labelle Ave, Oconomowoc, WI 53066, USA
1 phone Updated Nov 2025
Brett G Duffy
31 · Wilmington, MA
(978) 657-9484
2 Barbara Ave, Wilmington, MA 01887, USA
3 phones Updated Dec 2025

Frequently Asked Questions

Common questions about people named Brett Duffy

How many people named Brett Duffy are there in the US?

There are approximately 32 people named Brett Duffy in the United States, found across 15 states.

Where do most people named Brett Duffy live?

The highest concentration of people named Brett Duffy is in Florida (13% of all Brett Duffys). The top city is Rockford, MI.

What is the average age of someone named Brett Duffy?

Based on public records, the average age of people named Brett Duffy is 46 years old.

How can I find a specific person named Brett Duffy?

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 Brett Duffy 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.

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