How Many People Are Named Theo?

Curious about how common the name Theo 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.

Estimated Count 35,340
Popularity Level Rare
Probability 1 in 9,338 people

What Does This Mean?

Based on aggregated statistical analysis, approximately 35,340 people in the United States are estimated to share the name Theo.

To make this easier to understand, this means that about 1 out of every 9,338 people has this name.

This classification places Theo 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 Theo

Name Rarity and Probability

Rarity: Rare

Probability: 1 in 9,338 people

Total Count

35,340

Top 25%

Gender Distribution

Male: 31,858
Female: 3,482

Predicted Gender

Male

Age Information

Average Age: 27

  • Young (<30) 26,881
  • Adult (30–60) 1,465
  • Old (>60) 6,994

Additional Characteristics

Same Character %: 0.0%

Starts with "A" %: 0.0%

Year-Wise Usages

State-Wise Usages

  • Alaska 48
  • Alabama 415
  • Arkansas 340
  • Arizona 424
  • California 3,472
  • Colorado 550
  • Connecticut 335
  • DC 115
  • Delaware 57
  • Florida 1,461
  • Georgia 820
  • Hawaii 108
  • Iowa 446
  • Idaho 188
  • Illinois 1,186
  • Indiana 624
  • Kansas 265
  • Kentucky 271
  • Louisiana 346
  • Massachusetts 1,149
  • Maryland 344
  • Maine 130
  • Michigan 886
  • Minnesota 695
  • Missouri 506
  • Mississippi 163
  • Montana 70
  • North Carolina 633
  • North Dakota 129
  • Nebraska 233
  • New Hampshire 117
  • New Jersey 798
  • New Mexico 107
  • Nevada 191
  • New York 2,021
  • Ohio 967
  • Oklahoma 324
  • Oregon 452
  • Pennsylvania 1,095
  • Rhode Island 102
  • South Carolina 355
  • South Dakota 133
  • Tennessee 386
  • Texas 2,102
  • Utah 550
  • Virginia 548
  • Vermont 31
  • Washington 818
  • Wisconsin 584
  • West Virginia 93
  • Wyoming 37
Disclaimer: Results shown are statistical estimates based on aggregated data and modeling. They are not exact counts of individuals.

Frequently Asked Questions

How many people are named Theo?

Approximately 35,340 people in the United States are estimated to share the name Theo, based on statistical analysis.

Is Theo a rare name?

Theo 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.