Marlyss is a very rare variant of Marlys that was most common in the 1930s and has all but disappeared.
Marlyss is a girl name. It last appears in U.S. records in 1951. Marlyss first appears in 1928 and peaked in 1934 (16 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1951 | 7 | — | #4,671 |
| 1948 | 5 | — | #5,737 |
| 1947 | 5 | — | #5,819 |
| 1939 | 5 | — | #4,689 |
| 1938 | 9 | — | #3,104 |
| 1937 | 5 | — | #4,691 |
| 1935 | 5 | — | #4,660 |
| 1934 | 16 | — | #2,058 |
| 1933 | 9 | — | #3,041 |
| 1932 | 7 | — | #3,795 |
| 1931 | 9 | — | #3,144 |
| 1929 | 5 | — | #5,034 |
| 1928 | 8 | — | #3,642 |