How Many People Are Named Theo?

35,340

people in the United States are named Theo

1 in 9,479 people has this name

Popularity Rank

#1342

💎 Rare

Population Percentage

0.0105%

Of US population

Peak Year

2023

4,179 births

Trend

Rising

📖 Name Origin & Meaning

Origin: English, Dutch
Pronunciation: THEE-o (English), TAY-o (Dutch)
Gender: Primarily Male

Meaning:

Short form of THEODORE, THEOBALD, and other names that begin with Theo.

⚧ Gender Distribution

Female
9.9%
Male
90.2%

This name is Primarily Male

👥 Age Distribution

Average Age: 24.6 years old

Young (<30) 27,044
76.5%
Adult (30–60) 1,397
4%
Senior (>60) 6,899
19.5%

📈 Popularity Over Time

Births per year from 1880 to 2024

📍 State-Wise Distribution

California 3,472
Texas 2,102
New York 2,021
Florida 1,461
Illinois 1,186
Massachusetts 1,149
Pennsylvania 1,095
Ohio 967
Michigan 886
Georgia 820

💡 Fun Facts About "Theo"

  • 4,141 babies were named Theo in 2024
  • Most popular in the year 2023
  • Currently rising in popularity
  • First recorded in 1880
  • Most popular in California

Check how many have your name?

Enter it and find out how many of you there are.

👤

⊙ Letters only, no spaces or special characters

⊙ Your name is never stored — processed in real-time only.

Browse More Names

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z