How Many People Are Named Rex?

60,301

people in the United States are named Rex

1 in 5,555 people has this name

Popularity Rank

#977

💎 Rare

Population Percentage

0.0180%

Of US population

Peak Year

1952

1,505 births

Trend

Stable

📖 Name Origin & Meaning

Origin: English
Pronunciation: REKS
Gender: Primarily Male

Meaning:

From Latin rex "king". It has been used as a given name since the 19th century.

⚧ Gender Distribution

Female
0.2%
Male
99.8%

This name is Primarily Male

👥 Age Distribution

Average Age: 65.9 years old

Young (<30) 8,715
14.5%
Adult (30–60) 10,790
17.9%
Senior (>60) 40,796
67.7%

📈 Popularity Over Time

Births per year from 1880 to 2024

📍 State-Wise Distribution

California 4,473
Texas 4,417
Indiana 3,924
Ohio 3,207
Michigan 2,880
Illinois 2,475
Missouri 2,171
Kansas 2,021
Iowa 2,013
North Carolina 1,864

💡 Fun Facts About "Rex"

  • 316 babies were named Rex in 2024
  • Most popular in the year 1952
  • Currently stable in popularity
  • First recorded in 1880
  • Most popular in California

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