Primarily a girl's name · 100% girls
→ See names similar to Bettylou · Popular names of the 1920s · Girls names starting with B
Rank is among all girls' names registered that year.
| Year | Babies | Rank |
|---|---|---|
| 1916 | 6 | #3,975 |
| 1917 | 6 | #4,151 |
| 1918 | 15 | #2,299 |
| 1919 | 10 | #3,032 |
| 1920 | 17 | #2,181 |
| 1921 | 24 | #1,773 |
| 1922 | 31 | #1,468 |
| 1923 | 35 | #1,328 |
| 1924 | 74 | #870 |
| 1925 | 46 | #1,138 |
| 1926 | 64 | #931 |
| 1927 | 81 | #811 |
| 1928 | 61 | #955 |
| 1929 | 40 | #1,175 |
| 1930 | 58 | #957 |
| 1931 | 43 | #1,076 |
| 1932 | 51 | #989 |
| 1933 | 42 | #1,076 |
| 1934 | 48 | #994 |
| 1935 | 34 | #1,223 |
| 1936 | 29 | #1,348 |
| 1937 | 36 | #1,197 |
| 1938 | 53 | #973 |
| 1939 | 37 | #1,195 |
| 1940 | 35 | #1,242 |
| 1941 | 43 | #1,135 |
| 1942 | 40 | #1,268 |
| 1943 | 38 | #1,328 |
| 1944 | 27 | #1,579 |
| 1945 | 31 | #1,454 |
| 1946 | 31 | #1,589 |
| 1947 | 33 | #1,662 |
| 1948 | 12 | #2,983 |
| 1949 | 12 | #3,014 |
| 1950 | 22 | #2,057 |
| 1951 | 8 | #4,051 |
| 1952 | 10 | #3,577 |
| 1953 | 9 | #3,981 |
| 1954 | 7 | #4,698 |
| 1955 | 5 | #5,904 |
| 1957 | 16 | #2,933 |
| 1958 | 5 | #6,177 |
| 1959 | 10 | #4,049 |
| 1960 | 8 | #4,804 |
| 1961 | 9 | #4,568 |
| 1962 | 10 | #4,291 |
| 1963 | 6 | #5,939 |
| 1964 | 5 | #6,856 |
| 1965 | 5 | #6,621 |
| 1967 | 6 | #6,091 |
| 2015 | 6 | #14,796 |