Tiann is a very rare variant of Tiana that was most common in the 1970s and has all but disappeared.
Tiann is a girl name. It last appears in U.S. records in 2005. Tiann first appears in 1963 and peaked in 1972 (11 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2005 | 6 | 6 | #16,286 |
| 1999 | 6 | 6 | #14,287 |
| 1995 | 8 | — | #10,442 |
| 1993 | 5 | — | #15,619 |
| 1984 | 5 | — | #12,049 |
| 1982 | 8 | — | #8,166 |
| 1978 | 5 | — | #11,351 |
| 1973 | 7 | — | #7,382 |
| 1972 | 11 | — | #5,079 |
| 1963 | 6 | — | #6,531 |