Acy
Acy was last recorded in 2009, when 5 babies were given it; 279 Americans have been recorded with it between 1896 and 2009 (Social Security Administration, published May 2026).
Girls and boys together; gaps are years SSA did not record (fewer than 5 births).
Births of Acy by year: SSA national baby-name file, 1880-2025, published May 8, 2026. SSA’s notes on the data.
How popular is Acy?
Unranked in 2025
Its last boys’ rank on record is #11,484, in 2005; SSA lists a name only in years with 5 or more births.
19 babies in 1920, the peak
Acy peaked in 1920, when 19 boys were given it, #1,820 among boys’ names. It was not recorded in 2025.
Births by sex.
| Year | Births | Rank | Per million boys |
|---|---|---|---|
| 2005 | 5 | #11,484 | 2.5 |
| 1962 | 5 | #4,033 | 2.4 |
| 1960 | 5 | #4,039 | 2.3 |
| 1955 | 9 | #2,763 | 4.4 |
| 1953 | 5 | #3,799 | 2.5 |
| 1951 | 5 | #3,715 | 2.7 |
| 1948 | 5 | #3,670 | 2.8 |
| 1946 | 5 | #3,529 | 3.1 |
| 1944 | 6 | #3,110 | 4.4 |
| 1943 | 5 | #3,541 | 3.5 |
Every recorded year (37)
| Year | Births | Rank | Per million boys |
|---|---|---|---|
| 1942 | 7 | #2,941 | 5.1 |
| 1941 | 9 | #2,492 | 7.3 |
| 1940 | 5 | #3,462 | 4.3 |
| 1937 | 9 | #2,480 | 8.4 |
| 1936 | 11 | #2,184 | 10.6 |
| 1934 | 5 | #3,680 | 4.8 |
| 1932 | 9 | #2,639 | 8.6 |
| 1931 | 8 | #2,864 | 7.7 |
| 1930 | 6 | #3,592 | 5.5 |
| 1928 | 5 | #4,151 | 4.5 |
| 1927 | 7 | #3,452 | 6.2 |
| 1926 | 9 | #2,905 | 8.1 |
| 1925 | 8 | #3,155 | 7.2 |
| 1924 | 5 | #4,350 | 4.4 |
| 1923 | 9 | #2,948 | 8.2 |
| 1922 | 11 | #2,629 | 10.1 |
| 1921 | 9 | #2,987 | 8.2 |
| 1920 | 19 | #1,820 | 17.9 |
| 1919 | 13 | #2,264 | 13.3 |
| 1918 | 5 | #4,181 | 4.9 |
| 1917 | 6 | #3,545 | 6.5 |
| 1916 | 14 | #2,042 | 15.7 |
| 1915 | 7 | #3,083 | 8.2 |
| 1912 | 6 | #2,269 | 14.0 |
| 1900 | 6 | #1,161 | 39.9 |
| 1899 | 5 | #1,051 | 47.1 |
| 1896 | 6 | #981 | 50.2 |
Ranks and shares: boys’ names in each year’s SSA file; share of all boys SSA recorded that year.
Is Acy a boy’s or a girl’s name?
Of the 279 Americans recorded as Acy, 2% are girls and 98% boys.
Years with fewer than 20 babies given the name are left blank.
Girls and boys named Acy: the SSA national file counts each sex separately.
How many people are named Acy, and how old are they?
An estimated 51 Americans named Acy and born in the U.S. are alive in 2026, too few to state an age range. An estimate from SSA’s births and life tables, not a count.
The 2020 Census counted 209 people named Acy (40 women and girls, 169 men and boys). SSA’s births carried forward to Census day, April 1, 2020, predict 70 born in the U.S. The Census count is 3.0 times that prediction. Possible reasons: the Census counts people born abroad, whom SSA’s files leave out, and it records the name people give, which SSA may have recorded under another spelling or as part of a compound name.
Living estimate: SSA births carried forward with the survival rates in SSA’s cohort life tables (2024 Trustees Report) for each birth year and sex. How the estimate is made. Count: Census Bureau, first names in the 2020 Census (released April 14, 2026; names reported 100 or more times, with the Bureau’s disclosure-avoidance adjustment).
Names spelled alike
Of these 7 names spelled alike, given to 30,969 babies since 1880, Acy is the sixth most given (<1% of them). In 2025 none of their 2,342 babies recorded by SSA was a Acy (SSA lists a name only with 5 or more babies of one sex).
Spelled alike: names in the SSA national file with the same pattern of letters and sounds and at most two letters apart, and Wiktionary’s listed forms; births since 1880 and in 2025, and each name’s peak year, from the SSA national file, published May 8, 2026. Some are separate names, not spellings of one.
Names that rose and fell in the same decades as Acy
Names whose births rose and fell across the same decades, measured on each decade’s share of births.
Similar histories: each decade’s share of births, from the SSA national file, 1880-2025, published May 8, 2026. SSA’s notes on the data.
More about Acy and names like it
- Compare Acy and AceBirths, ranks, peak and the living estimate side by side.
- The most given names of the 1920sAcy peaked in 1920.
- North Carolina’s most given namesThe state where SSA recorded the most babies named Acy since 1910.
- The top names of 1920The year the most babies were named Acy.
- Names starting with AMost given first.