Aarin is a rare variant of Aaron that peaked in 2020 and has grown less common since.
Aarin is predominantly a boy name. In 2025 it ranked #3,513 for boy births in the United States (and #7,565 across all names), given to 32 babies. Aarin first appears in 1976 and peaked in 2020 (71 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2025 | 32 | 32 | — | #3,513 |
| 2024 | 26 | 26 | — | #4,072 |
| 2023 | 41 | 41 | — | #3,005 |
| 2022 | 51 | 51 | — | #2,617 |
| 2021 | 64 | 64 | #15,264 | #2,321 |
| 2020 | 71 | 71 | — | #1,996 |
| 2019 | 57 | 57 | — | #2,364 |
| 2018 | 47 | 47 | — | #2,635 |
| 2017 | 41 | 41 | — | #2,892 |
| 2016 | 37 | 37 | #14,338 | #3,525 |
| 2015 | 28 | 28 | — | #3,777 |
| 2014 | 36 | 36 | #14,571 | #3,532 |
| 2013 | 16 | 16 | — | #5,405 |
| 2012 | 32 | 32 | #14,967 | #3,895 |
| 2011 | 33 | 33 | — | #3,306 |
| 2010 | 28 | 28 | #13,455 | #4,517 |
| 2009 | 19 | 19 | — | #4,922 |
| 2008 | 25 | 25 | #11,601 | #5,487 |
| 2007 | 26 | 26 | #15,502 | #4,640 |
| 2006 | 22 | 22 | #10,616 | #6,460 |
| 2005 | 10 | 10 | — | #7,098 |
| 2004 | 18 | 18 | #16,113 | #5,813 |
| 2003 | 9 | 9 | — | #7,245 |
| 2002 | 18 | 18 | #11,110 | #6,523 |
| 2001 | 18 | 18 | #11,022 | #6,445 |
| 2000 | 18 | 18 | #8,027 | #9,114 |
| 1999 | 21 | 21 | #10,350 | #5,035 |
| 1998 | 18 | 18 | #12,432 | #5,159 |
| 1997 | 26 | — | #8,335 | #4,059 |
| 1996 | 27 | — | #7,575 | #4,022 |
| 1995 | 23 | — | #7,515 | #4,791 |
| 1994 | 18 | — | #8,805 | #5,869 |
| 1993 | 20 | — | #9,559 | #4,697 |
| 1992 | 29 | — | #8,065 | #3,338 |
| 1991 | 22 | — | #7,987 | #4,476 |
| 1990 | 23 | — | #7,880 | #4,167 |
| 1989 | 7 | — | — | #6,229 |
| 1988 | 13 | — | #8,391 | #7,271 |
| 1987 | 13 | — | #7,987 | #6,953 |
| 1986 | 15 | — | #7,134 | #5,927 |
| 1985 | 9 | — | #6,956 | — |
| 1984 | 17 | — | #7,398 | #4,215 |
| 1983 | 15 | — | #6,705 | #5,486 |
| 1982 | 13 | — | #7,470 | #6,385 |
| 1981 | 17 | — | #7,410 | #4,153 |
| 1980 | 13 | — | #5,245 | — |
| 1979 | 16 | — | #4,420 | — |
| 1978 | 8 | — | #6,948 | — |
| 1977 | 9 | — | #6,341 | — |
| 1976 | 19 | — | #4,614 | #4,935 |