The baby name Kathlene appears in baby name data for the United States from 1947 to 1983. It was most popular in 1950 with 85 babies given the name.
In the later years of this period, Kathlene has become less common than it once was.
| Year | Count |
|---|---|
| 1947 | 10 |
| 1948 | 40 |
| 1949 | 44 |
| 1950 | 85 |
| 1951 | 52 |
| 1952 | 45 |
| 1953 | 15 |
| 1954 | 11 |
| 1955 | 19 |
| 1956 | 12 |
| 1957 | 38 |
| 1958 | 22 |
| 1959 | 18 |
| 1960 | 35 |
| 1961 | 25 |
| 1962 | 27 |
| 1963 | 28 |
| 1964 | 7 |
| 1965 | 12 |
| 1966 | 28 |
| 1967 | 22 |
| 1968 | 5 |
| 1969 | 14 |
| 1970 | 26 |
| 1971 | 11 |
| 1972 | 30 |
| 1974 | 6 |
| 1983 | 15 |