Lilli is an uncommon variant of Lily that peaked in 2006 and has since faded.
Lilli is a girl name. In 2025 it ranked #3,953 for girl births in the United States (and #6,919 across all names), given to 37 babies. Lilli first appears in 1912 and peaked in 2006 (174 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 37 | 37 | #3,953 |
| 2024 | 37 | 37 | #4,009 |
| 2023 | 31 | 31 | #4,517 |
| 2022 | 38 | 38 | #3,932 |
| 2021 | 49 | 49 | #3,278 |
| 2020 | 49 | 49 | #3,207 |
| 2019 | 51 | 51 | #3,150 |
| 2018 | 55 | 55 | #2,991 |
| 2017 | 74 | 74 | #2,450 |
| 2016 | 72 | 72 | #2,511 |
| 2015 | 72 | 72 | #2,518 |
| 2014 | 78 | 78 | #2,363 |
| 2013 | 112 | 112 | #1,821 |
| 2012 | 127 | 127 | #1,678 |
| 2011 | 155 | 155 | #1,457 |
| 2010 | 141 | 141 | #1,568 |
| 2009 | 149 | 149 | #1,525 |
| 2008 | 170 | 170 | #1,403 |
| 2007 | 148 | 148 | #1,549 |
| 2006 | 174 | 174 | #1,339 |
| 2005 | 130 | 130 | #1,570 |
| 2004 | 134 | 134 | #1,511 |
| 2003 | 134 | 134 | #1,465 |
| 2002 | 106 | 106 | #1,726 |
| 2001 | 80 | 80 | #2,083 |
| 2000 | 77 | 77 | #2,117 |
| 1999 | 52 | 52 | #2,691 |
| 1998 | 46 | 46 | #2,871 |
| 1997 | 30 | — | #3,769 |
| 1996 | 20 | — | #4,975 |
| 1995 | 17 | — | #5,588 |
| 1994 | 17 | — | #5,590 |
| 1993 | 19 | — | #5,109 |
| 1992 | 14 | — | #6,508 |
| 1991 | 11 | — | #7,730 |
| 1990 | 11 | — | #7,637 |
| 1989 | 9 | — | #8,444 |
| 1988 | 10 | — | #7,452 |
| 1987 | 11 | — | #6,571 |
| 1986 | 15 | — | #5,100 |
| 1985 | 6 | — | #10,052 |
| 1984 | 12 | — | #5,723 |
| 1983 | 13 | — | #5,317 |
| 1982 | 6 | — | #9,905 |
| 1981 | 6 | — | #9,807 |
| 1980 | 11 | — | #6,145 |
| 1979 | 7 | — | #8,570 |
| 1977 | 6 | — | #9,122 |
| 1976 | 8 | — | #6,984 |
| 1975 | 5 | — | #9,900 |
| 1973 | 8 | — | #6,404 |
| 1972 | 9 | — | #5,724 |
| 1971 | 8 | — | #6,345 |
| 1970 | 9 | — | #5,634 |
| 1969 | 10 | — | #4,891 |
| 1968 | 7 | — | #5,965 |
| 1967 | 12 | — | #3,964 |
| 1966 | 16 | — | #3,211 |
| 1965 | 13 | — | #3,655 |
| 1964 | 17 | — | #3,186 |
| 1963 | 15 | — | #3,411 |
| 1962 | 31 | — | #2,138 |
| 1961 | 24 | — | #2,510 |
| 1960 | 27 | — | #2,276 |
| 1959 | 10 | — | #4,181 |
| 1958 | 28 | — | #2,144 |
| 1957 | 19 | — | #2,695 |
| 1956 | 29 | — | #2,029 |
| 1955 | 26 | — | #2,139 |
| 1954 | 42 | — | #1,571 |
| 1953 | 23 | — | #2,211 |
| 1952 | 19 | — | #2,465 |
| 1951 | 19 | — | #2,353 |
| 1950 | 16 | — | #2,617 |
| 1949 | 18 | — | #2,378 |
| 1948 | 16 | — | #2,556 |
| 1947 | 8 | — | #4,193 |
| 1946 | 14 | — | #2,685 |
| 1945 | 8 | — | #3,548 |
| 1943 | 6 | — | #4,467 |
| 1937 | 5 | — | #4,624 |
| 1933 | 7 | — | #3,612 |
| 1932 | 6 | — | #4,189 |
| 1930 | 5 | — | #4,937 |
| 1922 | 6 | — | #4,763 |
| 1912 | 5 | — | #3,221 |