The baby name Kathaleen appears in baby name data for the United States from 1915 to 1970. It was most popular in 1952 with 123 babies given the name.
Over the period shown, Kathaleen has stayed at a similar level of popularity.
| Year | Count |
|---|---|
| 1915 | 5 |
| 1916 | 10 |
| 1917 | 11 |
| 1918 | 10 |
| 1919 | 23 |
| 1920 | 29 |
| 1921 | 16 |
| 1922 | 17 |
| 1923 | 21 |
| 1924 | 26 |
| 1925 | 15 |
| 1926 | 5 |
| 1927 | 8 |
| 1932 | 5 |
| 1936 | 5 |
| 1937 | 5 |
| 1938 | 5 |
| 1939 | 6 |
| 1940 | 5 |
| 1941 | 7 |
| 1942 | 23 |
| 1943 | 20 |
| 1944 | 12 |
| 1945 | 10 |
| 1946 | 17 |
| 1947 | 6 |
| 1948 | 41 |
| 1949 | 79 |
| 1950 | 92 |
| 1951 | 65 |
| 1952 | 123 |
| 1953 | 72 |
| 1954 | 43 |
| 1955 | 43 |
| 1956 | 24 |
| 1957 | 31 |
| 1958 | 55 |
| 1959 | 32 |
| 1960 | 30 |
| 1961 | 43 |
| 1962 | 34 |
| 1963 | 6 |
| 1964 | 5 |
| 1965 | 18 |
| 1966 | 6 |
| 1968 | 22 |
| 1970 | 5 |