Aj

Boy name

Aj has been given to 2,499 babies in the U.S. since 1961. It peaked in 2012.

Popularity over time births per year, 1880–2025

Hover or tap the chart to read any year.

Total babies

2,499

Peak year

2012 (92 babies)

Rank in 2025

Below top 1000

First recorded

1961

10-year trend

Gender split

2% girls / 98% boys

Spellings & variants

Names one letter away from Aj — alternate spellings parents actually use.

Alboy

17,334 babies since 1880

Ajagirl

8,404 babies since 1968

Tajboy

6,290 babies since 1965

Anunisex

2,519 babies since 1946

Rajboy

2,176 babies since 1950

Tjboy

2,149 babies since 1917

Names with a similar vibe

Same primary gender, peaked around the same years, and roughly as common as Aj.

Chayceboy

2,501 babies since 1986

Xaviboy

2,492 babies since 2005

Shaanboy

2,507 babies since 1970

Deklanboy

2,484 babies since 1998

Maddixboy

2,484 babies since 2002

Svenboy

2,517 babies since 1911

Jacenboy

2,480 babies since 1970

Saadboy

2,476 babies since 1973

FAQ

How popular is the name Aj?

Aj has been given to 2,499 babies in the U.S. since 1961. It ranked below the top 1000 in 2025.

When did the name Aj peak?

Aj peaked in 2012, when 92 babies were given the name.

Is Aj a girl or boy name?

Aj is primarily a boy name (98% of babies named Aj are boys).

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