Allyson is an established variant of Allison that peaked in 1998 and has since faded.
Allyson is predominantly a girl name. In 2025 it ranked #1,139 for girl births in the United States (and #2,186 across all names), given to 203 babies. Allyson was first reported in SSA data in 1945 and peaked in 1998 (1,651 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2025 | 203 | 203 | #1,139 | — |
| 2024 | 290 | 290 | #914 | — |
| 2023 | 265 | 265 | #974 | — |
| 2022 | 332 | 340 | #844 | — |
| 2021 | 414 | 420 | #696 | — |
| 2020 | 450 | 450 | #642 | — |
| 2019 | 477 | 484 | #628 | — |
| 2018 | 557 | 565 | #559 | — |
| 2017 | 641 | 648 | #486 | — |
| 2016 | 773 | 779 | #423 | — |
| 2015 | 908 | 908 | #363 | — |
| 2014 | 1,013 | 1,024 | #330 | — |
| 2013 | 1,008 | 1,016 | #323 | — |
| 2012 | 1,267 | 1,280 | #256 | — |
| 2011 | 1,213 | 1,219 | #265 | — |
| 2010 | 1,261 | 1,266 | #259 | — |
| 2009 | 1,318 | 1,326 | #251 | — |
| 2008 | 1,275 | 1,275 | #268 | — |
| 2007 | 1,262 | 1,262 | #270 | — |
| 2006 | 1,271 | 1,277 | #259 | — |
| 2005 | 1,271 | 1,276 | #257 | — |
| 2004 | 1,367 | 1,367 | #238 | — |
| 2003 | 1,306 | 1,306 | #249 | — |
| 2002 | 1,349 | 1,349 | #234 | — |
| 2001 | 1,221 | 1,226 | #262 | — |
| 2000 | 1,312 | 1,312 | #244 | — |
| 1999 | 1,483 | 1,483 | #207 | — |
| 1998 | 1,651 | 1,651 | #186 | — |
| 1997 | 1,335 | — | #225 | — |
| 1996 | 1,222 | — | #232 | — |
| 1995 | 1,291 | — | #218 | — |
| 1994 | 1,395 | — | #210 | — |
| 1993 | 1,345 | — | #212 | — |
| 1992 | 1,200 | — | #229 | — |
| 1991 | 1,141 | — | #245 | — |
| 1990 | 1,204 | — | #236 | #8,151 |
| 1989 | 1,120 | — | #243 | — |
| 1988 | 1,014 | — | #253 | — |
| 1987 | 962 | — | #262 | — |
| 1986 | 823 | — | #297 | — |
| 1985 | 665 | — | #356 | — |
| 1984 | 542 | — | #397 | — |
| 1983 | 458 | — | #449 | — |
| 1982 | 563 | — | #408 | — |
| 1981 | 492 | — | #431 | — |
| 1980 | 567 | — | #401 | — |
| 1979 | 551 | — | #397 | — |
| 1978 | 575 | — | #372 | #5,805 |
| 1977 | 562 | — | #376 | — |
| 1976 | 480 | — | #419 | — |
| 1975 | 455 | — | #435 | — |
| 1974 | 447 | — | #433 | — |
| 1973 | 469 | — | #422 | #4,523 |
| 1972 | 403 | — | #460 | — |
| 1971 | 454 | — | #452 | — |
| 1970 | 360 | — | #528 | — |
| 1969 | 309 | — | #565 | #4,426 |
| 1968 | 262 | — | #593 | — |
| 1967 | 274 | — | #572 | — |
| 1966 | 236 | — | #617 | — |
| 1965 | 453 | — | #445 | — |
| 1964 | 391 | — | #492 | — |
| 1963 | 316 | — | #546 | — |
| 1962 | 315 | — | #552 | — |
| 1961 | 276 | — | #606 | — |
| 1960 | 258 | — | #627 | — |
| 1959 | 244 | — | #638 | — |
| 1958 | 191 | — | #715 | — |
| 1957 | 104 | — | #1,027 | — |
| 1956 | 90 | — | #1,086 | — |
| 1955 | 88 | — | #1,074 | — |
| 1954 | 112 | — | #910 | — |
| 1953 | 107 | — | #906 | — |
| 1952 | 86 | — | #1,013 | — |
| 1951 | 108 | — | #863 | — |
| 1950 | 75 | — | #1,064 | — |
| 1949 | 66 | — | #1,109 | — |
| 1948 | 62 | — | #1,136 | — |
| 1947 | 53 | — | #1,238 | — |
| 1946 | 32 | — | #1,559 | — |
| 1945 | 18 | — | #1,994 | — |