Humanverse

Trea vs Trey

American parents have registered 40,573 Treys since 1880, against 511 Treas. Trey is still ahead, with 269 babies in 2025.

Babies given each name, 1880–2025

Births per year: Trea against Trey, 1880 to 2025 0 500 1k 1.5k 2k 1880 1900 1920 1940 1960 1980 2000 2020

Trea Trey

Each line is every baby given the name that year, girls and boys added together — the only count that means the same thing for both names. A line breaks where the name fell below five babies in a year — the point at which the SSA stops publishing it — rather than being drawn through a figure nobody published. A single published year in a gap shows as a dot.

Who was ahead

Trey has been the commoner name in every year either was published, 1948 to 2025. The lead has never changed hands.

The closest they came was 1961, when Trea had 6 and Trey had 49.

Side by side

  Trea Trey
Total US births 51140,573
Most in one year 421,803
Babies in 2025 13269
Estimated living today 50039,000
Median age today 2824
Peak year 19941999
Best rank 2,307th boys189th boys
Rank in 2025 6,446th883rd
First recorded 19611948
Girls / boys 112 / 39997 / 40,476

A rank is a position within one sex’s list for one year, so the two rank rows are not subtracted from one another and the winning column is not marked on them. The living figure is a life-table estimate, not a count.

Which name is older

Half of the Treas alive today are over 28; half the Treys are over 24. That is 4 years between them: two names in use at the same time, worn by two different generations.

Both names abroad

Countries whose statistics office publishes both names, so the comparison can be made somewhere other than the United States.

Country Trea Trey
England and Wales 3933

Every spelling a country files separately is added together, over whatever years that country publishes — which is not the same range in any two of them, so read the columns against each other and not the rows.

Compare something else

Related comparisons

Social Security Administration birth records, 1880–2025, public domain. Full histories: Trea and Trey.