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Jennifer Kostelnik

We found 24 people named Jennifer Kostelnik across 11 states. View phone numbers, addresses, and public records. Use the state filter to narrow results.

Geographic Distribution

Where people named Jennifer Kostelnik live in the US

Kostelnik Across the US

AK: No data AL: No data AR: No data AZ: No data CA: No data CO: No data CT: No data DC: No data DE: No data FL: No data GA: No data HI: No data IA: No data ID: No data Illinois: 3 people Indiana: 3 people KS: No data KY: No data LA: No data MA: No data 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: 5 people OK: No data OR: No data Pennsylvania: 4 people RI: No data SC: No data SD: No data TN: No data TX: No data UT: No data Virginia: 2 people VT: No data Washington: 2 people WI: No data WV: No data WY: No data
Fewer Level 1 Level 2 Level 3 Level 4 Level 5 More

Highest Concentration

Per 100,000 residents

IN
0.046 OH
0.043 PA
0.031 WA
0.030 VA
0.025 IL
0.023

Demographics

Based on a sample of 24 people named Jennifer Kostelnik

About Jennifer Kostelnik

Jennifer Kostelnik is a very rare name in the United States, with 24 people sharing this name. That's approximately 1 in every 13,916,667 Americans. The highest concentration is in Ohio (21%), across 11 states total. The top city is Pittsburgh, PA with 4 people. The average age is 54 years old (median 46).

Age Distribution

35-44
25%
45-54
50%
65+
25%
Age range: 38 – 85 years

Birth Decade

When people named Jennifer Kostelnik were born

17%
40s
8%
50s
17%
70s
58%
80s

Most Common First Names

For people with last name Kostelnik

John Kostelnik
49 Michael Kostelnik
38 Joseph Kostelnik
34 David Kostelnik
31 Jennifer Kostelnik
24 Robert Kostelnik
22 Kevin Kostelnik
21 Mary Kostelnik
20 William Kostelnik
19 Edward Kostelnik
18
Show 10 more names
Jeffrey Kostelnik
16 George Kostelnik
15 Matthew Kostelnik
12 Andrew Kostelnik
11 Barbara Kostelnik
11 Keith Kostelnik
11 Lauren Kostelnik
11 Richard Kostelnik
11 Linda Kostelnik
10 Thomas Kostelnik
10

Narrow Your Search

Browse by State

Top Cities

Pittsburgh, PA 4 Cleveland, OH 2

People Named Jennifer Kostelnik

Jennifer Lynn Kostelnik
Dover, OH
(330) 364-4959
3595 Reichman Dr NW, Dover, OH 44622, USA
1 phone Updated Sep 2025
Jennifer Marie Kostelnik
Algonquin, IL
(847) 736-5947
2272 Dawson Ln, Algonquin, IL 60102, USA
1 phone Updated Aug 2025
Jennifer L Kostelnik
Cheney, WA
(509) 235-6110
2701 Al Ogdon Way, Cheney, WA 99004, USA
1 phone Updated Sep 2025
Jennifer M Kostelnik
71 · Pittsburgh, PA
(412) 720-0277
1113 Rochester Rd, Pitts, PA 15237, USA
6 phones 2 addresses Updated Jan 2026
Jennifer M Kostelnik
Pittsburgh, PA
(412) 931-2420
229 Magnolia Ave, Pitts, PA 15229, USA
1 phone Updated Jan 2026
Jennifer Marie Kostelnik
Crystal Lake, IL
(815) 356-7620
6405 Coachlight Rd, Crystal Lake, IL 60012, USA
1 phone Updated Oct 2025
Jennifer R Kostelnik
46 · Hallettsville, TX
(361) 798-9543
1190 Co Rd 208, Hallettsville, TX 77964, USA
4 phones 4 addresses Updated Dec 2025
Jennifer Kostelnik
Parma Heights, OH
(216) 355-3129
6475 Princeton Ct, Parma Heights, OH 44130, USA
1 phone Updated Sep 2025
Jennifer M Kostelnik
Pittsburgh, PA
(412) 716-1320
633 California Ave, Pitts, PA 15202, USA
1 phone Updated Dec 2025
Jennifer Ann Kostelnik
Cedar Lake, IN
(219) 374-6403
10614 W 123rd Ct, Cedar Lake, IN 46303, USA
1 phone Updated Sep 2025
Jennifer M Kostelnik
85 · Cumming, GA
8055 Estee Dr, Cumming, GA 30028, USA
Updated Oct 2025
Jennifer Ann Kostelnik
50 · Crown Point, IN
(219) 331-3221
345 W Dahlgren Dr, Crown Point, IN 46307, USA
2 phones Updated Aug 2025
Jennifer Kostelnik
42 · Hebron, IN
(219) 789-2283
615 Persimmon Pkwy, Hebron, IN 46341, USA
1 phone 1 address Updated Dec 2025
Jennifer Lynn Kostelnik
Chagrin Falls, OH
(216) 543-6915
17106 Chillicothe Rd, Chagrin Falls, OH 44023, USA
2 phones Updated Nov 2025
Jennifer Kostelnik
Centreville, VA
(703) 222-6049
13678 Water Springs Ct, Centreville, VA 20121, USA
1 phone Updated Nov 2025
Jennifer Kostelnik
40 · Cleveland, OH
(216) 741-3999
15612 Mina Ave, Cleve, OH 44135, USA
1 phone Updated Sep 2025
Jennifer Kostelnik
Cleveland, OH
(216) 337-4481
4045 Park Fulton Oval, Cleveland, OH 44144, USA
1 phone Updated Sep 2025
Jennifer M Kostelnik
85 · Poplar Grove, IL
(815) 765-1182
100 Centralia Pl NE, Poplar Grove, IL 61065, USA
2 phones Updated Aug 2025
Jennifer L Kostelnik
45 · Longmont, CO
(303) 772-6069
997 Pasque Dr, Longmont, CO 80504, USA
1 phone Updated Sep 2025
Jennifer Kostelnik
46 · Moses Lake, WA
4095 Quinn Dr NE, Moses Lake, WA 98837, USA
Updated Oct 2025
Jennifer Kostelnik
46 · Reston, VA
(703) 251-2146
11314 Sundial Ct, Reston, VA 20194, USA
3 phones Updated Jan 2026
Jennifer Kostelnik
48 · Pittsburgh, PA
3 Bellevue Ave, Pitts, PA 15229, USA
Updated Dec 2025
Jennifer D Kostelnik
Ijamsville, MD
(301) 865-7144
11318 Windsor Rd, Ijamsville, MD 21754, USA
1 phone Updated Nov 2025
Jennifer Kristine Kostelnik
38 · Brandon, FL
(813) 458-1654
1104 Westbury Pointe Dr, Brandon, FL 33511, USA
1 phone Updated Dec 2025

Can't find the right Jennifer Kostelnik?

More people named Kostelnik

John Kostelnik 49 Michael Kostelnik 38 Joseph Kostelnik 34 David Kostelnik 31 Robert Kostelnik 22 Kevin Kostelnik 21
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Frequently Asked Questions

Common questions about people named Jennifer Kostelnik

How many people named Jennifer Kostelnik are there in the US?

There are approximately 24 people named Jennifer Kostelnik in the United States, found across 11 states.

Where do most people named Jennifer Kostelnik live?

The highest concentration of people named Jennifer Kostelnik is in Ohio (21% of all Jennifer Kostelniks). The top city is Pittsburgh, PA.

What is the average age of someone named Jennifer Kostelnik?

Based on public records, the average age of people named Jennifer Kostelnik is 54 years old.

How can I find a specific person named Jennifer Kostelnik?

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 Jennifer Kostelnik 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 Kostelniks

John Kostelnik 49 Michael Kostelnik 38 Joseph Kostelnik 34 David Kostelnik 31 Robert Kostelnik 22 Kevin Kostelnik 21 Mary Kostelnik 20 William Kostelnik 19