Primarily a boy's name · 100% boys
In Pythagorean numerology, every letter has a value from 1 to 9. Adding the letters of Leffert yields these three numbers โ a playful read on the name's character.
→ See names similar to Leffert · Compare Leffert with another name โ · Popular names of the 1950s · Boys names starting with L
Rank is among all boys' names registered that year.
| Year | Babies | Rank |
|---|---|---|
| 1945 | 4 | #33 |
| 1955 | 9 | #497 |
| 1956 | 8 | #535 |
| 1957 | 5 | #640 |
| 1958 | 4 | #688 |
| 1959 | 6 | #626 |
| 1960 | 3 | #775 |
| 1961 | 3 | #790 |
| 1962 | 3 | #802 |
| 1963 | 3 | #805 |
| 1964 | 3 | #814 |
| 1965 | 3 | #832 |
| 1966 | 5 | #740 |
| 1967 | 3 | #878 |
| 1968 | 3 | #901 |
| 1969 | 5 | #798 |
| 1970 | 2 | #984 |
| 1971 | 2 | #951 |
| 1972 | 2 | #969 |
| 1973 | 2 | #986 |
| 1975 | 2 | #1,069 |
| 1976 | 5 | #797 |
| 1982 | 1 | #1,301 |
| 1983 | 1 | #1,303 |
| 1984 | 1 | #1,317 |
| 1996 | 1 | #1,496 |
| 1997 | 1 | #1,514 |
| 1998 | 1 | #1,537 |