Tanza is a very rare girls' name that was most common in the 1960s and has all but disappeared.
Tanza is a girl name. It last appears in U.S. records in 1986. Tanza was first reported in SSA data in 1956 and peaked in 1963 (11 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1986 | 8 | — | #8,445 |
| 1981 | 10 | — | #6,762 |
| 1980 | 5 | — | #11,973 |
| 1979 | 5 | — | #11,777 |
| 1978 | 8 | — | #7,572 |
| 1976 | 5 | — | #10,732 |
| 1974 | 7 | — | #7,598 |
| 1973 | 7 | — | #7,358 |
| 1972 | 7 | — | #7,202 |
| 1971 | 9 | — | #5,949 |
| 1970 | 7 | — | #6,993 |
| 1969 | 7 | — | #6,541 |
| 1968 | 8 | — | #5,596 |
| 1967 | 7 | — | #5,981 |
| 1966 | 7 | — | #5,746 |
| 1965 | 11 | — | #4,178 |
| 1964 | 5 | — | #7,697 |
| 1963 | 11 | — | #4,245 |
| 1962 | 5 | — | #7,464 |
| 1961 | 5 | — | #7,424 |
| 1960 | 5 | — | #7,202 |
| 1959 | 5 | — | #7,111 |
| 1957 | 8 | — | #4,874 |
| 1956 | 6 | — | #5,890 |