Cullan is a rare variant of Cullen that peaked in 1994 and has since faded.
Cullan is a boy name. It last appears in U.S. records in 2019. Cullan first appears in 1980 and peaked in 1994 (22 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2019 | 6 | 6 | #11,058 |
| 2016 | 11 | 11 | #7,243 |
| 2015 | 6 | 6 | #10,957 |
| 2014 | 12 | 12 | #6,719 |
| 2013 | 9 | 9 | #8,251 |
| 2012 | 21 | 21 | #4,568 |
| 2011 | 11 | 11 | #7,099 |
| 2010 | 20 | 20 | #4,708 |
| 2009 | 13 | 13 | #6,503 |
| 2008 | 8 | 8 | #9,157 |
| 2007 | 6 | 6 | #11,200 |
| 2006 | 5 | 5 | #12,400 |
| 2004 | 9 | 9 | #7,660 |
| 2003 | 7 | 7 | #8,839 |
| 2002 | 6 | 6 | #9,606 |
| 2001 | 14 | 14 | #5,182 |
| 2000 | 21 | 21 | #3,795 |
| 1999 | 12 | 12 | #5,371 |
| 1998 | 9 | 9 | #6,416 |
| 1997 | 13 | — | #4,714 |
| 1996 | 13 | — | #4,660 |
| 1995 | 18 | — | #3,579 |
| 1994 | 22 | — | #3,131 |
| 1993 | 15 | — | #4,057 |
| 1992 | 9 | — | #5,738 |
| 1991 | 8 | — | #6,055 |
| 1989 | 10 | — | #4,885 |
| 1988 | 5 | — | #7,507 |
| 1986 | 5 | — | #6,937 |
| 1980 | 5 | — | #6,433 |