Aquarius is a rare name used for both girls and boys that peaked in 1993 and has since faded.
Aquarius is predominantly a girl name. It last appears in U.S. records in 2025. Aquarius first appears in 1970 and peaked in 1993 (17 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2025 | 6 | 6 | — | #10,790 |
| 2024 | 5 | 5 | — | #12,488 |
| 2020 | 8 | 8 | — | #8,800 |
| 2019 | 5 | 5 | — | #12,278 |
| 2018 | 10 | 10 | — | #7,655 |
| 2016 | 5 | 5 | — | #12,327 |
| 2015 | 8 | 8 | — | #8,799 |
| 2014 | 7 | 7 | — | #9,717 |
| 2010 | 13 | 13 | #15,155 | #9,754 |
| 2009 | 5 | 5 | #17,586 | — |
| 2008 | 6 | 6 | — | #11,148 |
| 2007 | 7 | 7 | — | #9,849 |
| 2006 | 5 | 5 | #17,439 | — |
| 2005 | 8 | 8 | — | #8,351 |
| 2004 | 6 | 6 | — | #10,037 |
| 2003 | 17 | 17 | #10,506 | #7,896 |
| 2002 | 13 | 13 | #11,229 | #10,789 |
| 2001 | 21 | 21 | #8,821 | #6,479 |
| 2000 | 13 | 13 | #10,834 | #10,468 |
| 1999 | 21 | 21 | #8,274 | #6,068 |
| 1998 | 12 | 12 | #12,586 | #8,544 |
| 1997 | 16 | — | #7,801 | #9,350 |
| 1996 | 22 | — | #7,625 | #5,209 |
| 1995 | 17 | — | #7,085 | #8,954 |
| 1994 | 12 | — | #11,903 | #7,834 |
| 1993 | 25 | — | #5,435 | #6,258 |
| 1992 | 13 | — | #10,574 | #7,478 |
| 1991 | 8 | — | #9,393 | — |
| 1990 | 8 | — | #9,303 | — |
| 1988 | 5 | — | #11,944 | — |
| 1987 | 5 | — | #11,432 | — |
| 1984 | 5 | — | — | #6,370 |
| 1983 | 6 | — | #9,093 | — |
| 1982 | 5 | — | #10,615 | — |
| 1979 | 5 | — | #10,297 | — |
| 1978 | 9 | — | #6,418 | — |
| 1977 | 5 | — | #9,734 | — |
| 1976 | 15 | — | #4,170 | — |
| 1975 | 6 | — | #8,045 | — |
| 1974 | 7 | — | #6,946 | — |
| 1972 | 5 | — | #8,366 | — |
| 1971 | 11 | — | #7,433 | #4,957 |
| 1970 | 7 | — | #6,404 | — |