Idalia is an uncommon girls' name that has climbed to its highest level yet, peaking in 2023.
Idalia is a girl name. In 2025 it ranked #2,162 for girl births in the United States (and #3,919 across all names), given to 86 babies. Idalia first appears in 1889 and peaked in 2023 (160 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 86 | 86 | #2,162 |
| 2024 | 118 | 118 | #1,726 |
| 2023 | 160 | 160 | #1,404 |
| 2022 | 50 | 50 | #3,243 |
| 2021 | 55 | 55 | #3,014 |
| 2020 | 49 | 49 | #3,198 |
| 2019 | 28 | 28 | #4,818 |
| 2018 | 32 | 32 | #4,397 |
| 2017 | 36 | 36 | #4,098 |
| 2016 | 37 | 37 | #4,032 |
| 2015 | 22 | 22 | #5,902 |
| 2014 | 29 | 29 | #4,821 |
| 2013 | 36 | 36 | #4,105 |
| 2012 | 32 | 32 | #4,536 |
| 2011 | 35 | 35 | #4,177 |
| 2010 | 30 | 30 | #4,783 |
| 2009 | 26 | 26 | #5,447 |
| 2008 | 43 | 43 | #3,734 |
| 2007 | 49 | 49 | #3,398 |
| 2006 | 47 | 47 | #3,431 |
| 2005 | 47 | 47 | #3,287 |
| 2004 | 49 | 49 | #3,148 |
| 2003 | 51 | 51 | #2,966 |
| 2002 | 54 | 54 | #2,798 |
| 2001 | 57 | 57 | #2,644 |
| 2000 | 52 | 52 | #2,793 |
| 1999 | 44 | 44 | #3,013 |
| 1998 | 50 | 50 | #2,706 |
| 1997 | 52 | — | #2,490 |
| 1996 | 55 | — | #2,383 |
| 1995 | 69 | — | #1,992 |
| 1994 | 56 | — | #2,331 |
| 1993 | 40 | — | #2,952 |
| 1992 | 47 | — | #2,625 |
| 1991 | 44 | — | #2,710 |
| 1990 | 45 | — | #2,613 |
| 1989 | 47 | — | #2,455 |
| 1988 | 37 | — | #2,820 |
| 1987 | 31 | — | #3,050 |
| 1986 | 22 | — | #3,802 |
| 1985 | 40 | — | #2,453 |
| 1984 | 27 | — | #3,173 |
| 1983 | 31 | — | #2,804 |
| 1982 | 34 | — | #2,719 |
| 1981 | 43 | — | #2,316 |
| 1980 | 34 | — | #2,711 |
| 1979 | 40 | — | #2,353 |
| 1978 | 37 | — | #2,401 |
| 1977 | 36 | — | #2,437 |
| 1976 | 38 | — | #2,220 |
| 1975 | 30 | — | #2,578 |
| 1974 | 28 | — | #2,636 |
| 1973 | 26 | — | #2,705 |
| 1972 | 19 | — | #3,317 |
| 1971 | 31 | — | #2,442 |
| 1970 | 40 | — | #2,057 |
| 1969 | 35 | — | #2,148 |
| 1968 | 41 | — | #1,864 |
| 1967 | 30 | — | #2,182 |
| 1966 | 28 | — | #2,270 |
| 1965 | 33 | — | #2,041 |
| 1964 | 35 | — | #2,029 |
| 1963 | 50 | — | #1,604 |
| 1962 | 44 | — | #1,713 |
| 1961 | 35 | — | #1,971 |
| 1960 | 35 | — | #1,936 |
| 1959 | 23 | — | #2,423 |
| 1958 | 40 | — | #1,709 |
| 1957 | 24 | — | #2,306 |
| 1956 | 36 | — | #1,771 |
| 1955 | 25 | — | #2,183 |
| 1954 | 27 | — | #2,047 |
| 1953 | 27 | — | #1,984 |
| 1952 | 18 | — | #2,533 |
| 1951 | 21 | — | #2,211 |
| 1950 | 14 | — | #2,822 |
| 1949 | 13 | — | #2,907 |
| 1948 | 9 | — | #3,706 |
| 1947 | 11 | — | #3,326 |
| 1946 | 11 | — | #3,108 |
| 1945 | 12 | — | #2,655 |
| 1944 | 12 | — | #2,686 |
| 1943 | 8 | — | #3,618 |
| 1942 | 5 | — | #4,916 |
| 1941 | 5 | — | #4,675 |
| 1940 | 9 | — | #3,066 |
| 1938 | 6 | — | #4,046 |
| 1937 | 5 | — | #4,528 |
| 1936 | 5 | — | #4,481 |
| 1935 | 8 | — | #3,280 |
| 1934 | 7 | — | #3,605 |
| 1932 | 7 | — | #3,728 |
| 1931 | 10 | — | #2,868 |
| 1930 | 6 | — | #4,265 |
| 1929 | 6 | — | #4,291 |
| 1928 | 10 | — | #3,032 |
| 1927 | 8 | — | #3,699 |
| 1926 | 8 | — | #3,714 |
| 1925 | 5 | — | #5,334 |
| 1924 | 5 | — | #5,423 |
| 1922 | 6 | — | #4,686 |
| 1919 | 5 | — | #5,133 |
| 1918 | 9 | — | #3,365 |
| 1917 | 6 | — | #4,314 |
| 1916 | 6 | — | #4,131 |
| 1911 | 6 | — | #2,317 |
| 1889 | 5 | — | #1,370 |