Roanna is a rare variant of Rona that was most common in the 1950s and has all but disappeared.
Roanna is a girl name. It last appears in U.S. records in 2010. Roanna first appears in 1917 and peaked in 1951 (17 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2010 | 5 | 5 | #19,258 |
| 2004 | 6 | 6 | #15,672 |
| 1999 | 7 | 7 | #12,376 |
| 1996 | 5 | — | #15,318 |
| 1991 | 5 | — | #14,853 |
| 1990 | 7 | — | #11,094 |
| 1988 | 9 | — | #8,214 |
| 1987 | 6 | — | #10,937 |
| 1986 | 6 | — | #10,560 |
| 1985 | 5 | — | #12,021 |
| 1984 | 7 | — | #8,908 |
| 1983 | 7 | — | #8,748 |
| 1982 | 8 | — | #8,034 |
| 1981 | 6 | — | #10,065 |
| 1980 | 6 | — | #10,044 |
| 1979 | 9 | — | #7,157 |
| 1978 | 7 | — | #8,325 |
| 1976 | 7 | — | #7,914 |
| 1975 | 5 | — | #10,207 |
| 1973 | 7 | — | #7,243 |
| 1972 | 8 | — | #6,414 |
| 1971 | 11 | — | #5,043 |
| 1970 | 10 | — | #5,318 |
| 1969 | 17 | — | #3,427 |
| 1968 | 12 | — | #4,173 |
| 1967 | 12 | — | #4,001 |
| 1966 | 14 | — | #3,506 |
| 1965 | 17 | — | #3,128 |
| 1964 | 13 | — | #3,840 |
| 1963 | 14 | — | #3,596 |
| 1962 | 12 | — | #3,958 |
| 1960 | 5 | — | #7,105 |
| 1959 | 7 | — | #5,461 |
| 1958 | 10 | — | #4,134 |
| 1957 | 10 | — | #4,147 |
| 1956 | 10 | — | #4,108 |
| 1955 | 11 | — | #3,737 |
| 1954 | 9 | — | #4,216 |
| 1953 | 14 | — | #3,069 |
| 1952 | 5 | — | #6,238 |
| 1951 | 17 | — | #2,553 |
| 1950 | 5 | — | #5,941 |
| 1949 | 12 | — | #3,141 |
| 1948 | 5 | — | #5,866 |
| 1947 | 5 | — | #5,956 |
| 1945 | 6 | — | #4,445 |
| 1943 | 5 | — | #5,237 |
| 1941 | 5 | — | #4,950 |
| 1940 | 5 | — | #4,901 |
| 1938 | 6 | — | #4,254 |
| 1935 | 6 | — | #4,126 |
| 1926 | 7 | — | #4,233 |
| 1917 | 5 | — | #5,194 |