Meaning not yet researched.
Isaias: US boys given the name each year, 1880 to 2025, from Social Security card applications. 755 in 2025. Its best rank was #426 in 2025.
US births per year · SSA card applications
Its highest rank in 146 years of records is this year’s. Every baby recorded as Isaias in 2025 was a boy.
Baby name · US data 1880–2025
#426 for US boys in 2025, its highest rank in 146 years of records.
Hover, tap or use the arrow keys for any year. Years with fewer than five babies of a sex are not published by SSA and show as zero.
Isaias: US boys given the name each year from 1880 to 2025. 755 boys in 2025. Peak: #426 in 2025 · most boys in one year: 755 (2025).
In 2025, 755 US boys were named Isaias, making it the 426th most common boys’ name of the year, up 23 places from #449 in 2024. That is 51 more than the 704 boys named Isaias in 2024. Its best rank for boys was #426, reached in this year, 2025. That year also had the most boys given the name: 755. For comparison, it was #552 in 2015 and #1,561 in 1950.
Social Security card records list Isaias in 108 years of the 146 from 1880 to 2025, starting in 1915 with 6 babies. In all, 18,644 US babies have been given the name, all of them boys. Its busiest decade was the 2010s, with 5,212 babies named Isaias.
Over the 10 years from 2016 to 2025, 6,251 US boys were named Isaias; the busiest of those years was 2025, with 755. In 2025 that was about 1 in 2,262 of the boys in SSA’s list for the year.
Among the states, Isaias ranked highest in Texas in 2025, at #215 for boys there. It was not in the top 100 of any state. Related spellings in the SSA files include Isaiah (254,710 babies since 1880), Esa (768 babies since 1880) and Isis (11,893 babies since 1880). Rarer spellings such as Esias, Izaias and Isais are summarised on this page.
Meaning not yet researched.
We publish a meaning only with a cited source and a confidence label, and never generate one. Meanings are being researched for the most common names first.
Rare spellings summarised here: Esias (266), Izaias (249), Isais (208), Isaiahs (176), Issis (159), Isaish (86), Ezaias (49), Isiss (39), Isias (32), Izais (25), Issaias (18), Isahias (16), and more.
Numbers are all-time US births. Links come from Wikidata’s “said to be the same as” (P460, CC0) and our spelling rule: at most two letters different, with the same sound pattern.
No nicknames listed for Isaias in the open dataset we use.
Source: carltonnorthern/nicknames (Apache-2.0).
US boys. Rank within each state. SSA leaves out states where fewer than five boys got the name, so 17 are not listed.
| State | Births 2025 | Rank 2025 | Rank 2015 |
|---|---|---|---|
| Texas | 181 | #215 | #351 |
| New Mexico | 8 | #251 | #373 |
| California | 138 | #270 | #306 |
| Colorado | 23 | #283 | #386 |
| Arizona | 24 | #326 | #413 |
| New Jersey | 25 | #339 | #600 |
| Utah | 13 | #359 | — |
| Illinois | 28 | #380 | #527 |
| Virginia | 21 | #383 | #640 |
| Nebraska | 6 | #398 | — |
| Nevada | 7 | #410 | — |
| Kansas | 8 | #442 | #537 |
| Maryland | 11 | #450 | #830 |
| Florida | 41 | #452 | #592 |
| Connecticut | 6 | #458 | — |
| Alabama | 11 | #464 | #650 |
| Indiana | 14 | #499 | #841 |
| Arkansas | 6 | #512 | — |
| Washington | 14 | #513 | #522 |
| Iowa | 6 | #530 | #529 |
| Oregon | 6 | #558 | #594 |
| Pennsylvania | 17 | #559 | #763 |
| Tennessee | 13 | #567 | — |
| North Carolina | 17 | #578 | #604 |
| Oklahoma | 7 | #584 | — |
| New York | 26 | #592 | #780 |
| Louisiana | 7 | #620 | — |
| Georgia | 16 | #638 | #684 |
| South Carolina | 6 | #695 | — |
| Missouri | 7 | #746 | — |
| Michigan | 9 | #796 | #1,147 |
| Massachusetts | 5 | #830 | #393 |
| Minnesota | 5 | #858 | — |
| Ohio | 8 | #972 | — |
Births and national rank for each year SSA lists the name, newest first.
| Year | Girls | Girls rank | Boys | Boys rank |
|---|---|---|---|---|
| 2025 | — | — | 755 | #426 |
| 2024 | — | — | 704 | #449 |
| 2023 | — | — | 705 | #441 |
| 2022 | — | — | 676 | #455 |
| 2021 | — | — | 600 | #491 |
| 2020 | — | — | 632 | #472 |
| 2019 | — | — | 580 | #495 |
| 2018 | — | — | 550 | #515 |
| 2017 | — | — | 508 | #547 |
| 2016 | — | — | 541 | #538 |
| 2015 | — | — | 520 | #552 |
| 2014 | — | — | 500 | #550 |
| 2013 | — | — | 499 | #533 |
| 2012 | — | — | 513 | #513 |
| 2011 | — | — | 475 | #538 |
| 2010 | — | — | 526 | #494 |
| 2009 | — | — | 569 | #481 |
| 2008 | — | — | 551 | #497 |
| 2007 | — | — | 521 | #509 |
| 2006 | — | — | 480 | #530 |
| 2005 | — | — | 475 | #518 |
| 2004 | — | — | 486 | #503 |
| 2003 | — | — | 382 | #578 |
| 2002 | — | — | 401 | #551 |
| 2001 | — | — | 435 | #518 |
| 2000 | — | — | 364 | #566 |
| 1999 | — | — | 332 | #587 |
| 1998 | — | — | 338 | #581 |
| 1997 | — | — | 253 | #649 |
| 1996 | — | — | 288 | #612 |
| 1995 | — | — | 237 | #689 |
| 1994 | — | — | 195 | #754 |
| 1993 | — | — | 192 | #754 |
| 1992 | — | — | 178 | #786 |
| 1991 | — | — | 165 | #803 |
| 1990 | — | — | 157 | #814 |
| 1989 | — | — | 144 | #834 |
| 1988 | — | — | 112 | #906 |
| 1987 | — | — | 94 | #977 |
| 1986 | — | — | 100 | #916 |
| 1985 | — | — | 95 | #936 |
| 1984 | — | — | 97 | #887 |
| 1983 | — | — | 86 | #950 |
| 1982 | — | — | 92 | #938 |
| 1981 | — | — | 83 | #998 |
| 1980 | — | — | 82 | #999 |
| 1979 | — | — | 76 | #1,020 |
| 1978 | — | — | 57 | #1,180 |
| 1977 | — | — | 46 | #1,348 |
| 1976 | — | — | 66 | #1,022 |
| 1975 | — | — | 42 | #1,351 |
| 1974 | — | — | 48 | #1,208 |
| 1973 | — | — | 54 | #1,112 |
| 1972 | — | — | 34 | #1,464 |
| 1971 | — | — | 48 | #1,188 |
| 1970 | — | — | 31 | #1,534 |
| 1969 | — | — | 28 | #1,540 |
| 1968 | — | — | 24 | #1,625 |
| 1967 | — | — | 21 | #1,732 |
| 1966 | — | — | 29 | #1,438 |
| 1965 | — | — | 25 | #1,573 |
| 1964 | — | — | 24 | #1,632 |
| 1963 | — | — | 24 | #1,641 |
| 1962 | — | — | 24 | #1,641 |
| 1961 | — | — | 23 | #1,713 |
| 1960 | — | — | 20 | #1,836 |
| 1959 | — | — | 23 | #1,687 |
| 1958 | — | — | 23 | #1,661 |
| 1957 | — | — | 23 | #1,696 |
| 1956 | — | — | 25 | #1,586 |
| 1955 | — | — | 17 | #1,930 |
| 1954 | — | — | 16 | #1,999 |
| 1953 | — | — | 22 | #1,650 |
| 1952 | — | — | 30 | #1,389 |
| 1951 | — | — | 20 | #1,699 |
| 1950 | — | — | 23 | #1,561 |
| 1949 | — | — | 18 | #1,790 |
| 1948 | — | — | 18 | #1,784 |
| 1947 | — | — | 9 | #2,764 |
| 1946 | — | — | 16 | #1,848 |
| 1945 | — | — | 21 | #1,468 |
| 1944 | — | — | 14 | #1,925 |
| 1943 | — | — | 12 | #2,222 |
| 1942 | — | — | 18 | #1,704 |
| 1941 | — | — | 14 | #1,950 |
| 1940 | — | — | 10 | #2,397 |
| 1939 | — | — | 17 | #1,670 |
| 1938 | — | — | 8 | #2,752 |
| 1937 | — | — | 11 | #2,266 |
| 1936 | — | — | 14 | #1,925 |
| 1935 | — | — | 20 | #1,563 |
| 1934 | — | — | 21 | #1,532 |
| 1933 | — | — | 12 | #2,149 |
| 1932 | — | — | 13 | #2,146 |
| 1931 | — | — | 12 | #2,264 |
| 1930 | — | — | 16 | #1,924 |
| 1929 | — | — | 23 | #1,547 |
| 1928 | — | — | 10 | #2,747 |
| 1927 | — | — | 10 | #2,799 |
| 1926 | — | — | 12 | #2,487 |
| 1925 | — | — | 9 | #3,027 |
| 1924 | — | — | 11 | #2,736 |
| 1922 | — | — | 9 | #3,126 |
| 1921 | — | — | 7 | #3,696 |
| 1920 | — | — | 7 | #3,638 |
| 1919 | — | — | 6 | #3,932 |
| 1917 | — | — | 6 | #3,749 |
| 1915 | — | — | 6 | #3,612 |
About the data: counts are Social Security card applications for US births, for names given to at least five babies of a sex in a year (SSA, names.zip, public domain). Ranks follow SSA’s own order: most births first, ties alphabetical. Files retrieved 2026-10-05 (checksum on our sources page).