Illeana is a rare variant of Iliana that peaked in 2005 and has since faded.
Illeana is a girl name. It last appears in U.S. records in 2024. Illeana was first reported in SSA data in 1927 and peaked in 2005 (34 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2024 | 6 | 6 | #14,138 |
| 2022 | 8 | 8 | #11,605 |
| 2020 | 7 | 7 | #12,666 |
| 2019 | 8 | 8 | #11,778 |
| 2018 | 6 | 6 | #14,505 |
| 2017 | 6 | 6 | #14,813 |
| 2016 | 9 | 9 | #11,213 |
| 2015 | 9 | 9 | #11,258 |
| 2014 | 6 | 6 | #15,334 |
| 2013 | 7 | 7 | #13,714 |
| 2012 | 14 | 14 | #8,379 |
| 2011 | 11 | 11 | #9,970 |
| 2010 | 24 | 24 | #5,688 |
| 2009 | 11 | 11 | #10,239 |
| 2008 | 22 | 22 | #6,221 |
| 2007 | 23 | 23 | #5,963 |
| 2006 | 22 | 22 | #5,999 |
| 2005 | 34 | 34 | #4,148 |
| 2004 | 30 | 30 | #4,535 |
| 2003 | 13 | 13 | #8,173 |
| 2002 | 6 | 6 | #14,263 |
| 2001 | 10 | 10 | #9,646 |
| 2000 | 24 | 24 | #4,855 |
| 1999 | 16 | 16 | #6,293 |
| 1998 | 18 | 18 | #5,664 |
| 1997 | 8 | — | #10,155 |
| 1996 | 9 | — | #9,081 |
| 1995 | 7 | — | #10,945 |
| 1963 | 5 | — | #6,997 |
| 1927 | 5 | — | #5,156 |