Willi is a boy name. It last appeared in U.S. Social Security records in 2008. Willi first appears in the data in 1919 and reached its peak in 1958 (10 births). The chart below shows how the name has risen and fallen over time.
| Year | U.S. births | Rank |
|---|---|---|
| 2008 | 6 | #24,942 |
| 2007 | 5 | #28,242 |
| 2002 | 5 | #24,528 |
| 1996 | 5 | #21,135 |
| 1993 | 5 | #20,704 |
| 1992 | 7 | #16,116 |
| 1987 | 5 | #17,054 |
| 1986 | 5 | #16,470 |
| 1978 | 7 | #11,464 |
| 1972 | 5 | #12,508 |
| 1970 | 7 | #9,618 |
| 1968 | 5 | #10,596 |
| 1964 | 9 | #7,105 |
| 1962 | 7 | #8,154 |
| 1961 | 8 | #7,542 |
| 1960 | 5 | #9,892 |
| 1959 | 10 | #6,317 |
| 1958 | 10 | #6,241 |
| 1956 | 5 | #9,469 |
| 1955 | 7 | #7,565 |
| 1948 | 5 | #8,630 |
| 1937 | 5 | #7,629 |
| 1919 | 6 | #8,073 |