Dat

Boy · recorded 1979–2020

  • 2020last recorded
  • 1981best year

Most popular in 1981.

Last recorded in 2020. Fewer than five boys a year have been given it since, so it's a true rarity.

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Meaning

We don’t have a verified meaning for Dat.

We only publish meanings we can cite to a source you could check yourself. Most sites will give you one anyway; the ones you find elsewhere are often copied between sites without verification.

Its story

Popularity since 1979

081519791989200020102020

Hover over or drag across the chart to see any year.

Per million boys born. Years with fewer than five births are not in the record, so the line breaks rather than dropping to zero.
See the 38 recorded years as a table
Dat, per million boys born. Years absent from the table had fewer than five births.
YearPer million
19793
19804
198115
198214
198313
198411
19856
19867
19875
19888
19895
199010
19915
19928
199310
19949
19958
19968
19977
19989
19999
20006
20014
20029
200310
20049
20058
200610
20077
20086
20097
20106
20115
20135
20143
20155
20173
20203

Where it’s loved

Most popular in these states

Dat isn’t concentrated in any one state. Either it’s spread evenly, or no state reaches the 25 births over three years needed before a rate means anything.

More like it

More like Dat

The numbers

Every figure

Births in 2020
5
Rank in 2020
#12,022
How rare
1 in 345,215 boys
Since 1979
534

Dat was last recorded in 2020. Fewer than five boys have been given the name in any year since, which is the point below which the record stops reporting.

Most popular in 1981, at 15 per million boys born.

There isn’t enough data for a ten-year trend: Dat doesn’t appear in both ends of that window.

Figures from the US Social Security Administration’s 2025 release. How these numbers are made.