Wendelyn is a rare girls' name that was most common in the 1950s and has all but disappeared.
Wendelyn is a girl name. It last appears in U.S. records in 1986. Wendelyn was first reported in SSA data in 1941 and peaked in 1954 (24 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1986 | 5 | — | #12,790 |
| 1983 | 6 | — | #10,254 |
| 1982 | 10 | — | #6,877 |
| 1980 | 5 | — | #12,117 |
| 1978 | 5 | — | #11,431 |
| 1977 | 5 | — | #11,302 |
| 1976 | 9 | — | #6,598 |
| 1975 | 9 | — | #6,475 |
| 1973 | 12 | — | #4,860 |
| 1972 | 10 | — | #5,472 |
| 1971 | 10 | — | #5,535 |
| 1970 | 21 | — | #3,203 |
| 1969 | 13 | — | #4,193 |
| 1968 | 18 | — | #3,166 |
| 1967 | 17 | — | #3,210 |
| 1966 | 17 | — | #3,145 |
| 1965 | 11 | — | #4,197 |
| 1964 | 11 | — | #4,348 |
| 1963 | 13 | — | #3,799 |
| 1962 | 17 | — | #3,159 |
| 1961 | 13 | — | #3,789 |
| 1960 | 13 | — | #3,685 |
| 1959 | 8 | — | #5,023 |
| 1958 | 10 | — | #4,185 |
| 1957 | 8 | — | #4,907 |
| 1956 | 10 | — | #4,156 |
| 1955 | 9 | — | #4,368 |
| 1954 | 24 | — | #2,235 |
| 1953 | 10 | — | #3,950 |
| 1952 | 11 | — | #3,547 |
| 1951 | 12 | — | #3,278 |
| 1950 | 14 | — | #2,904 |
| 1949 | 8 | — | #4,224 |
| 1948 | 10 | — | #3,590 |
| 1947 | 8 | — | #4,334 |
| 1941 | 5 | — | #5,071 |