Katlynne is a very rare variant of Katelynn that was most common in the 1990s and has all but disappeared.
Katlynne is a girl name. It last appears in U.S. records in 2009. Katlynne was first reported in SSA data in 1988 and peaked in 1994 (20 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2009 | 5 | 5 | #18,737 |
| 2006 | 7 | 7 | #14,331 |
| 2004 | 5 | 5 | #17,431 |
| 2003 | 6 | 6 | #14,774 |
| 2002 | 10 | 10 | #9,870 |
| 2001 | 5 | 5 | #16,620 |
| 2000 | 15 | 15 | #6,987 |
| 1999 | 16 | 16 | #6,332 |
| 1998 | 17 | 17 | #5,929 |
| 1997 | 12 | — | #7,493 |
| 1996 | 18 | — | #5,404 |
| 1995 | 11 | — | #7,781 |
| 1994 | 20 | — | #4,919 |
| 1993 | 13 | — | #6,827 |
| 1992 | 16 | — | #5,857 |
| 1991 | 13 | — | #6,781 |
| 1990 | 11 | — | #7,570 |
| 1989 | 7 | — | #10,222 |
| 1988 | 6 | — | #11,017 |