The baby name Tanna appears in baby name data for the United States from 1955 to 2006. It was most popular in 1985 with 39 babies given the name.
Over the period shown, Tanna has stayed at a similar level of popularity.
| Year | Count |
|---|---|
| 1955 | 7 |
| 1956 | 22 |
| 1959 | 12 |
| 1960 | 5 |
| 1961 | 18 |
| 1962 | 10 |
| 1963 | 15 |
| 1967 | 6 |
| 1968 | 6 |
| 1969 | 5 |
| 1970 | 6 |
| 1971 | 16 |
| 1972 | 15 |
| 1978 | 7 |
| 1979 | 15 |
| 1980 | 21 |
| 1981 | 5 |
| 1982 | 13 |
| 1984 | 9 |
| 1985 | 39 |
| 1987 | 12 |
| 1988 | 10 |
| 1989 | 10 |
| 1990 | 12 |
| 1991 | 10 |
| 1992 | 6 |
| 1996 | 10 |
| 1997 | 14 |
| 1998 | 33 |
| 2003 | 14 |
| 2004 | 5 |
| 2006 | 7 |