Cortne is a very rare variant of Courtney that was most common in the 1980s and has all but disappeared.
Cortne is a girl name. It last appears in U.S. records in 1994. Cortne first appears in 1984 and peaked in 1988 (8 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1994 | 6 | — | #12,118 |
| 1993 | 6 | — | #12,112 |
| 1992 | 5 | — | #13,741 |
| 1991 | 8 | — | #9,523 |
| 1990 | 6 | — | #11,727 |
| 1989 | 7 | — | #9,913 |
| 1988 | 8 | — | #8,553 |
| 1985 | 6 | — | #9,550 |
| 1984 | 6 | — | #9,377 |