Lilyan is an uncommon girls' name that peaked in 2007 and has since faded.
Lilyan is a girl name. In 2025 it ranked #4,132 for girl births in the United States (and #7,209 across all names), given to 35 babies. Lilyan first appears in 1895 and peaked in 2007 (194 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 35 | 35 | #4,132 |
| 2024 | 37 | 37 | #4,011 |
| 2023 | 39 | 39 | #3,880 |
| 2022 | 51 | 51 | #3,198 |
| 2021 | 42 | 42 | #3,650 |
| 2020 | 66 | 66 | #2,588 |
| 2019 | 49 | 49 | #3,256 |
| 2018 | 50 | 50 | #3,229 |
| 2017 | 72 | 72 | #2,498 |
| 2016 | 81 | 81 | #2,337 |
| 2015 | 88 | 88 | #2,157 |
| 2014 | 104 | 104 | #1,933 |
| 2013 | 142 | 142 | #1,543 |
| 2012 | 147 | 147 | #1,513 |
| 2011 | 167 | 167 | #1,378 |
| 2010 | 155 | 155 | #1,462 |
| 2009 | 185 | 185 | #1,311 |
| 2008 | 193 | 193 | #1,292 |
| 2007 | 194 | 194 | #1,270 |
| 2006 | 147 | 147 | #1,500 |
| 2005 | 127 | 127 | #1,604 |
| 2004 | 123 | 123 | #1,597 |
| 2003 | 101 | 101 | #1,838 |
| 2002 | 72 | 72 | #2,280 |
| 2001 | 56 | 56 | #2,682 |
| 2000 | 34 | 34 | #3,779 |
| 1999 | 28 | 28 | #4,159 |
| 1998 | 19 | 19 | #5,490 |
| 1997 | 12 | — | #7,553 |
| 1996 | 25 | — | #4,262 |
| 1995 | 11 | — | #7,844 |
| 1994 | 5 | — | #14,754 |
| 1993 | 5 | — | #14,777 |
| 1992 | 6 | — | #12,660 |
| 1991 | 6 | — | #12,421 |
| 1990 | 5 | — | #14,253 |
| 1989 | 5 | — | #13,611 |
| 1988 | 5 | — | #12,990 |
| 1987 | 7 | — | #9,366 |
| 1986 | 5 | — | #11,974 |
| 1977 | 5 | — | #10,528 |
| 1971 | 5 | — | #9,021 |
| 1967 | 6 | — | #6,462 |
| 1965 | 5 | — | #7,088 |
| 1959 | 6 | — | #5,937 |
| 1958 | 7 | — | #5,187 |
| 1956 | 8 | — | #4,673 |
| 1952 | 6 | — | #5,248 |
| 1950 | 6 | — | #5,040 |
| 1949 | 8 | — | #4,083 |
| 1947 | 7 | — | #4,578 |
| 1944 | 9 | — | #3,262 |
| 1943 | 12 | — | #2,787 |
| 1942 | 5 | — | #5,028 |
| 1941 | 12 | — | #2,604 |
| 1940 | 6 | — | #4,132 |
| 1939 | 10 | — | #2,836 |
| 1938 | 8 | — | #3,332 |
| 1937 | 16 | — | #2,051 |
| 1936 | 13 | — | #2,339 |
| 1935 | 12 | — | #2,508 |
| 1934 | 23 | — | #1,581 |
| 1933 | 18 | — | #1,880 |
| 1932 | 25 | — | #1,549 |
| 1931 | 28 | — | #1,411 |
| 1930 | 9 | — | #3,216 |
| 1929 | 17 | — | #2,058 |
| 1928 | 11 | — | #2,885 |
| 1927 | 8 | — | #3,740 |
| 1926 | 29 | — | #1,525 |
| 1925 | 24 | — | #1,775 |
| 1924 | 29 | — | #1,585 |
| 1923 | 33 | — | #1,416 |
| 1922 | 41 | — | #1,218 |
| 1921 | 58 | — | #980 |
| 1920 | 71 | — | #862 |
| 1919 | 77 | — | #802 |
| 1918 | 124 | — | #641 |
| 1917 | 121 | — | #622 |
| 1916 | 123 | — | #610 |
| 1915 | 120 | — | #595 |
| 1914 | 84 | — | #630 |
| 1913 | 63 | — | #657 |
| 1912 | 60 | — | #643 |
| 1911 | 43 | — | #662 |
| 1910 | 34 | — | #733 |
| 1909 | 26 | — | #806 |
| 1908 | 17 | — | #991 |
| 1907 | 28 | — | #720 |
| 1906 | 24 | — | #753 |
| 1905 | 11 | — | #1,217 |
| 1904 | 9 | — | #1,318 |
| 1903 | 12 | — | #1,058 |
| 1902 | 11 | — | #1,104 |
| 1901 | 9 | — | #1,186 |
| 1900 | 17 | — | #931 |
| 1898 | 10 | — | #1,148 |
| 1897 | 8 | — | #1,222 |
| 1896 | 5 | — | #1,727 |
| 1895 | 6 | — | #1,513 |