Tacha is a very rare variant of Tasha that was most common in the 1970s and has all but disappeared.
Tacha is a girl name. It last appears in U.S. records in 1993. Tacha first appears in 1971 and peaked in 1978 (9 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1993 | 5 | — | #15,513 |
| 1984 | 6 | — | #10,242 |
| 1980 | 5 | — | #11,940 |
| 1978 | 9 | — | #6,881 |
| 1977 | 8 | — | #7,473 |
| 1976 | 5 | — | #10,695 |
| 1974 | 7 | — | #7,577 |
| 1973 | 5 | — | #9,614 |
| 1972 | 5 | — | #9,461 |
| 1971 | 8 | — | #6,549 |