Jyllian is a very rare girls' name that was most common in the 2000s and has all but disappeared.
Jyllian is a girl name. It last appears in U.S. records in 2012. Jyllian first appears in 1981 and peaked in 2001 (23 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2012 | 5 | 5 | #18,128 |
| 2011 | 9 | 9 | #11,647 |
| 2010 | 11 | 11 | #10,101 |
| 2009 | 16 | 16 | #7,869 |
| 2008 | 14 | 14 | #8,726 |
| 2007 | 20 | 20 | #6,683 |
| 2006 | 15 | 15 | #8,045 |
| 2005 | 15 | 15 | #7,696 |
| 2004 | 10 | 10 | #10,272 |
| 2003 | 17 | 17 | #6,735 |
| 2002 | 13 | 13 | #8,037 |
| 2001 | 23 | 23 | #5,085 |
| 2000 | 11 | 11 | #8,847 |
| 1999 | 15 | 15 | #6,655 |
| 1998 | 6 | 6 | #13,191 |
| 1997 | 5 | — | #14,807 |
| 1996 | 6 | — | #12,551 |
| 1991 | 6 | — | #12,187 |
| 1990 | 5 | — | #13,961 |
| 1987 | 7 | — | #9,225 |
| 1986 | 5 | — | #11,721 |
| 1984 | 5 | — | #11,148 |
| 1981 | 5 | — | #11,123 |