Hien is a rare name used for both girls and boys that was most common in the 1980s and has all but disappeared.
Hien is predominantly a girl name. It last appears in U.S. records in 2016. Hien first appears in 1976 and peaked in 1984 (30 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2016 | 7 | 7 | — | #10,049 |
| 2011 | 5 | 5 | — | #13,014 |
| 2010 | 5 | 5 | #18,007 | — |
| 2009 | 7 | 7 | — | #10,245 |
| 2008 | 6 | 6 | — | #11,575 |
| 2006 | 8 | 8 | — | #9,020 |
| 2005 | 9 | 9 | — | #7,881 |
| 2004 | 12 | 12 | #17,087 | #9,290 |
| 2003 | 10 | 10 | #9,943 | — |
| 2002 | 12 | 12 | — | #5,854 |
| 2001 | 13 | 13 | #14,159 | #8,636 |
| 2000 | 12 | 12 | #12,269 | #11,026 |
| 1999 | 12 | 12 | — | #5,441 |
| 1998 | 15 | 15 | #8,832 | #10,212 |
| 1997 | 17 | — | #9,310 | #6,843 |
| 1996 | 22 | — | #7,776 | #5,321 |
| 1995 | 15 | — | #6,069 | — |
| 1994 | 20 | — | #8,357 | #5,619 |
| 1993 | 28 | — | #6,773 | #4,099 |
| 1992 | 26 | — | #5,827 | #5,381 |
| 1991 | 35 | — | #5,501 | #3,378 |
| 1990 | 25 | — | #7,492 | #4,058 |
| 1989 | 19 | — | #6,681 | #6,486 |
| 1988 | 29 | — | #4,918 | #4,010 |
| 1987 | 27 | — | #5,152 | #3,823 |
| 1986 | 21 | — | #5,888 | #4,613 |
| 1985 | 35 | — | #4,931 | #2,541 |
| 1984 | 44 | — | #2,942 | #3,167 |
| 1983 | 28 | — | #4,965 | #3,136 |
| 1982 | 31 | — | #4,782 | #2,892 |
| 1981 | 29 | — | #3,907 | #4,294 |
| 1980 | 18 | — | #6,983 | #4,277 |
| 1979 | 18 | — | #5,881 | #5,040 |
| 1977 | 6 | — | #8,826 | — |
| 1976 | 6 | — | #8,506 | — |