Cydni is a rare variant of Cydney that peaked in 1996 and has since faded.
Cydni is a girl name. It last appears in U.S. records in 2021. Cydni was first reported in SSA data in 1960 and peaked in 1996 (37 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2021 | 8 | 8 | #11,351 |
| 2020 | 5 | 5 | #15,660 |
| 2016 | 7 | 7 | #13,226 |
| 2014 | 5 | 5 | #17,166 |
| 2013 | 9 | 9 | #11,227 |
| 2012 | 6 | 6 | #15,408 |
| 2011 | 20 | 20 | #6,394 |
| 2010 | 11 | 11 | #9,937 |
| 2009 | 17 | 17 | #7,413 |
| 2008 | 13 | 13 | #9,080 |
| 2007 | 17 | 17 | #7,468 |
| 2006 | 11 | 11 | #10,063 |
| 2005 | 18 | 18 | #6,605 |
| 2004 | 25 | 25 | #5,097 |
| 2003 | 30 | 30 | #4,330 |
| 2002 | 25 | 25 | #4,799 |
| 2001 | 17 | 17 | #6,387 |
| 2000 | 21 | 21 | #5,353 |
| 1999 | 30 | 30 | #3,910 |
| 1998 | 31 | 31 | #3,747 |
| 1997 | 28 | — | #3,919 |
| 1996 | 37 | — | #3,162 |
| 1995 | 27 | — | #3,904 |
| 1994 | 17 | — | #5,497 |
| 1993 | 23 | — | #4,423 |
| 1992 | 24 | — | #4,269 |
| 1991 | 20 | — | #4,842 |
| 1990 | 14 | — | #6,195 |
| 1989 | 16 | — | #5,345 |
| 1988 | 9 | — | #7,834 |
| 1985 | 13 | — | #5,420 |
| 1979 | 5 | — | #10,525 |
| 1978 | 5 | — | #10,071 |
| 1968 | 5 | — | #7,209 |
| 1966 | 5 | — | #6,770 |
| 1965 | 5 | — | #6,709 |
| 1961 | 6 | — | #5,962 |
| 1960 | 5 | — | #6,537 |