Sequana is a very rare girls' name that was most common in the 1980s and has all but disappeared.
Sequana is a girl name. It last appears in U.S. records in 1989. Sequana first appears in 1975 and peaked in 1987 (7 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1989 | 5 | — | #14,070 |
| 1987 | 7 | — | #9,600 |
| 1985 | 5 | — | #12,099 |
| 1984 | 5 | — | #11,784 |
| 1983 | 5 | — | #11,664 |
| 1981 | 5 | — | #11,780 |
| 1979 | 6 | — | #9,937 |
| 1976 | 5 | — | #10,549 |
| 1975 | 6 | — | #8,804 |