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William Leoni

We found 19 people named William Leoni across 7 states. View phone numbers, addresses, and public records. Use the state filter to narrow results.

People Named William Leoni

William J Leoni
25 · Summit, NJ
(908) 608-1252
162 Mountain Ave, Summit, NJ 07901, USA
1 phone Updated Sep 2025
William C Leoni
Grand Blanc, MI
(810) 694-4009
8455 Vassar Rd, Grand Blanc, MI 48439, USA
1 phone Updated Nov 2025
William H Leoni
Grand Blanc, MI
(810) 655-8470
8470 Creekwood Dr, Grand Blanc, MI 48439, USA
1 phone Updated Nov 2025
William H Leoni
71 · Grand Blanc, MI
(810) 694-2780
8455 Vassar Rd, Grand Blanc, MI 48439, USA
4 phones Updated Nov 2025
William Herbert Leoni
37 · Grand Blanc, MI
(810) 964-1134
8455 Vassar Rd, Grand Blanc, MI 48439, USA
1 phone Updated Jan 2026
William Leoni
Rancho Cucamonga, CA
9285 Hemlock St, Rancho Cucamonga, CA 91730, USA
Updated Aug 2025
William Leoni
Chowchilla, CA
(559) 665-7292
904 Riverside Ave, Chowchilla, CA 93610, USA
1 phone Updated Aug 2025
William J Leoni
63 · Pleasanton, CA
(510) 681-9116
3265 Flemington Ct, Pleasanton, CA 94588, USA
1 phone Updated Sep 2025
William H Leoni Jr
71 · Grand Blanc, MI
(810) 694-2780
8455 Vassar Rd, Grand Blanc, MI 48439, USA
14 phones 12 addresses Updated Nov 2025
William Raymond Leoni
32 · Stevensville, MI
4277 Red Arrow Hwy, Stevensville, MI 49127, USA
Updated Sep 2025
William J Leoni
65 · Duluth, MN
(218) 721-5032
5005 W Pioneer Rd, Duluth, MN 55803, USA
1 phone Updated Oct 2025
William James Leoni
64 · Stevensville, MI
4277 Red Arrow Hwy, Stevensville, MI 49127, USA
Updated Sep 2025
William H Leoni
Austin, TX
4501 Grand Cypress Dr, Austin, TX 78747, USA
Updated Dec 2025
William M Leoni
Taft, CA
(661) 763-9054
325 Eastern Ave, Taft, CA 93268, USA
1 phone Updated Nov 2025
William Leoni
Naples, FL
(239) 643-3596
3991 Gulf Shore Blvd N, Naples, FL 34103, USA
1 phone Updated Aug 2025
William J Leoni
63 · Olathe, KS
(925) 519-6785
22061 W 122nd St, Olathe, KS 66061, USA
1 phone Updated Aug 2025
William H Leoni
Naples, FL
(239) 643-3596
3991 Gulf Shore Blvd N, Naples, FL 34103, USA
1 phone Updated Aug 2025
William H Leoni
Naples, FL
(941) 643-3596
3971 Gulf Shore Blvd N, Naples, FL 34103, USA
1 phone Updated Aug 2025
William J Leoni
25 · Summit, NJ
55 Countryside Dr, Summit, NJ 07901, USA
Updated Dec 2025

Geographic Distribution

Where people named William Leoni live in the US

Leoni Across the US

AK: No data AL: No data AR: No data AZ: No data California: 4 people CO: No data CT: No data DC: No data DE: No data Florida: 3 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 MA: No data MD: No data ME: No data Michigan: 7 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 New Jersey: 2 people NM: No data NV: No data NY: No data OH: No data 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 19 people named William Leoni

About William Leoni

William Leoni is a very rare name in the United States, with 19 people sharing this name. That's approximately 1 in every 17,578,947 Americans. The highest concentration is in Michigan (37%), across 7 states total. The top city is Grand Blanc, MI with 5 people. The average age is 52 years old (median 63).

Age Distribution

25-34
30%
35-44
10%
55-64
30%
65+
30%
Age range: 25 – 71 years

Birth Decade

When people named William Leoni were born

20%
50s
40%
60s
10%
80s
10%
90s
20%
00s

Most Common First Names

For people with last name Leoni

Show 10 more names

Narrow Your Search

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Top Cities

Frequently Asked Questions

Common questions about people named William Leoni

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

There are approximately 19 people named William Leoni in the United States, found across 7 states.

Where do most people named William Leoni live?

The highest concentration of people named William Leoni is in Michigan (37% of all William Leonis). The top city is Grand Blanc, MI.

What is the average age of someone named William Leoni?

Based on public records, the average age of people named William Leoni is 52 years old.

How can I find a specific person named William Leoni?

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 Leoni 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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