Katharin is a very rare variant of Katherine that was most common in the 1980s and has all but disappeared.
Katharin is a girl name. It last appears in U.S. records in 1990. Katharin first appears in 1946 and peaked in 1989 (23 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1990 | 6 | — | #12,070 |
| 1989 | 23 | — | #4,182 |
| 1988 | 8 | — | #8,769 |
| 1987 | 6 | — | #10,483 |
| 1986 | 6 | — | #10,118 |
| 1979 | 5 | — | #10,931 |
| 1977 | 5 | — | #10,332 |
| 1969 | 8 | — | #5,680 |
| 1959 | 5 | — | #6,713 |
| 1957 | 5 | — | #6,552 |
| 1946 | 5 | — | #5,315 |