Khoa is a rare boys' name that peaked in 1985 and remains in steady use.
Khoa is predominantly a boy name. In 2025 it ranked #4,478 for boy births in the United States (and #9,536 across all names), given to 23 babies. Khoa first appears in 1976 and peaked in 1985 (29 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2025 | 23 | 23 | — | #4,478 |
| 2024 | 24 | 24 | #16,536 | #5,174 |
| 2023 | 27 | 27 | — | #4,072 |
| 2022 | 13 | 13 | — | #6,675 |
| 2021 | 18 | 18 | — | #5,244 |
| 2020 | 12 | 12 | — | #6,845 |
| 2019 | 8 | 8 | — | #9,354 |
| 2018 | 15 | 15 | — | #5,927 |
| 2017 | 11 | 11 | — | #7,339 |
| 2016 | 9 | 9 | — | #8,512 |
| 2015 | 13 | 13 | — | #6,535 |
| 2014 | 11 | 11 | — | #7,322 |
| 2013 | 20 | 20 | — | #4,725 |
| 2012 | 14 | 14 | — | #6,176 |
| 2011 | 18 | 18 | — | #5,100 |
| 2010 | 8 | 8 | — | #9,277 |
| 2009 | 14 | 14 | — | #6,292 |
| 2008 | 18 | 18 | — | #5,174 |
| 2007 | 20 | 20 | — | #4,733 |
| 2006 | 18 | 18 | — | #4,968 |
| 2005 | 11 | 11 | — | #6,896 |
| 2004 | 12 | 12 | — | #6,355 |
| 2003 | 19 | 19 | — | #4,350 |
| 2002 | 16 | 16 | — | #4,823 |
| 2001 | 22 | 22 | — | #3,791 |
| 2000 | 19 | 19 | — | #4,146 |
| 1999 | 19 | 19 | — | #3,920 |
| 1998 | 16 | 16 | — | #4,309 |
| 1997 | 19 | — | — | #3,676 |
| 1996 | 21 | — | — | #3,346 |
| 1995 | 19 | — | — | #3,503 |
| 1994 | 20 | — | — | #3,406 |
| 1993 | 24 | — | — | #2,908 |
| 1992 | 22 | — | — | #3,069 |
| 1991 | 21 | — | — | #3,063 |
| 1990 | 22 | — | — | #2,916 |
| 1989 | 15 | — | — | #3,733 |
| 1988 | 16 | — | — | #3,287 |
| 1987 | 15 | — | — | #3,279 |
| 1986 | 23 | — | — | #2,395 |
| 1985 | 29 | — | — | #1,995 |
| 1984 | 26 | — | — | #2,072 |
| 1983 | 22 | — | — | #2,311 |
| 1982 | 11 | — | — | #3,823 |
| 1981 | 14 | — | — | #3,138 |
| 1980 | 11 | — | — | #3,740 |
| 1979 | 10 | — | — | #3,952 |
| 1977 | 7 | — | — | #4,887 |
| 1976 | 7 | — | — | #4,693 |