The baby name Luann appears in baby name data for the United States from 1932 to 2022. It was most popular in 1954 with 2,109 babies given the name.
In the later years of this period, Luann has become less common than it once was.
| Year | Count |
|---|---|
| 1932 | 15 |
| 1934 | 37 |
| 1935 | 43 |
| 1936 | 9 |
| 1937 | 30 |
| 1938 | 32 |
| 1939 | 46 |
| 1940 | 46 |
| 1941 | 50 |
| 1942 | 36 |
| 1943 | 40 |
| 1944 | 48 |
| 1945 | 30 |
| 1946 | 55 |
| 1947 | 85 |
| 1948 | 74 |
| 1949 | 125 |
| 1950 | 115 |
| 1951 | 158 |
| 1952 | 225 |
| 1953 | 1,640 |
| 1954 | 2,109 |
| 1955 | 1,694 |
| 1956 | 1,543 |
| 1957 | 1,231 |
| 1958 | 1,151 |
| 1959 | 1,033 |
| 1960 | 898 |
| 1961 | 935 |
| 1962 | 563 |
| 1963 | 529 |
| 1964 | 455 |
| 1965 | 359 |
| 1966 | 209 |
| 1967 | 195 |
| 1968 | 214 |
| 1969 | 170 |
| 1970 | 130 |
| 1971 | 95 |
| 1972 | 38 |
| 1973 | 54 |
| 1974 | 29 |
| 1975 | 28 |
| 1976 | 9 |
| 1977 | 20 |
| 1978 | 5 |
| 1985 | 15 |
| 1987 | 5 |
| 1988 | 5 |
| 2012 | 5 |
| 2022 | 5 |