How Many People Are Named Katelyn?
Curious about how common the name Katelyn is? Our tool provides a statistical estimate of how many people in the United States share this name, along with an easy-to-understand breakdown of its popularity and rarity.
What Does This Mean?
Based on aggregated statistical analysis, approximately 133,974 people in the United States are estimated to share the name Katelyn.
To make this easier to understand, this means that about 1 out of every 2,463 people has this name.
This classification places Katelyn in the Rare category compared to other names nationwide.
How This Name Tool Works
Our system analyzes large-scale name frequency patterns and applies statistical modeling to estimate how often a name appears within the U.S. population.
When you search for a name, the tool processes aggregated historical patterns and probability calculations to deliver a clear and privacy-friendly estimate — without accessing private records or personal data.
All results shown are estimates and should be interpreted as statistical approximations, not exact counts.
Detailed Statistics for Katelyn
Name Rarity and Probability
Rarity: Rare
Probability: 1 in 2,463 people
Total Count
133,974
Top 10%
Gender Distribution
Predicted Gender
Male
Age Information
Average Age: 26
- Young (<30) 81,960
- Adult (30–60) 52,014
- Old (>60) 0
Additional Characteristics
Same Character %: 0.0%
Starts with "A" %: 0.0%
Year-Wise Usages
State-Wise Usages
- Alaska 352
- Alabama 2,483
- Arkansas 1,427
- Arizona 1,972
- California 13,162
- Colorado 1,875
- Connecticut 1,359
- DC 81
- Delaware 403
- Florida 5,418
- Georgia 3,798
- Hawaii 300
- Iowa 2,108
- Idaho 788
- Illinois 5,300
- Indiana 3,786
- Kansas 1,514
- Kentucky 2,459
- Louisiana 2,364
- Massachusetts 4,093
- Maryland 2,312
- Maine 655
- Michigan 5,429
- Minnesota 3,144
- Missouri 3,052
- Mississippi 1,516
- Montana 400
- North Carolina 3,979
- North Dakota 490
- Nebraska 1,033
- New Hampshire 797
- New Jersey 3,200
- New Mexico 487
- Nevada 719
- New York 6,288
- Ohio 6,353
- Oklahoma 1,770
- Oregon 1,534
- Pennsylvania 6,475
- Rhode Island 586
- South Carolina 1,962
- South Dakota 481
- Tennessee 3,362
- Texas 9,275
- Utah 2,283
- Virginia 3,335
- Vermont 337
- Washington 2,453
- Wisconsin 2,869
- West Virginia 1,153
- Wyoming 190
Frequently Asked Questions
How many people are named Katelyn?
Approximately 133,974 people in the United States are estimated to share the name Katelyn, based on statistical analysis.
Is Katelyn a rare name?
Katelyn is considered Rare when compared to other names in the U.S. population.
Are these numbers exact?
No. Exact full-name counts are not publicly available. This tool provides statistical estimates designed to be informative and easy to understand.