Stacia vs Stacy

Side-by-side comparison of Stacia and Stacy — popularity rank, total births, peak decade, and historical trends from Social Security Administration data.

Name A

Stacia

Girl name · Rank #15304

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Name B

Stacy

Girl name · Rank #1392

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Which name is more popular?

Metric Stacia Stacy
Current Rank #15304 #1392
Total Births (all years) 9,017 163,889
Peak Year 1970 1971
Peak Year Births 305 9,116
Peak Decade 1970ss 1970ss
Gender Girl Girl
First Recorded Year 1893 1892

Births by Decade

Decade Stacia Stacy
1890ss 6 29
1900ss 40 53
1910ss 394 133
1920ss 288 130
1930ss 83 76
1940ss 166 327
1950ss 408 4,840
1960ss 1,348 35,527
1970ss 2,413 69,901
1980ss 1,764 36,991
1990ss 1,345 8,839
2000ss 588 4,078
2010ss 135 2,152
2020ss 39 813

Recent Annual Births (2014–present)

Year Stacia Stacy
2014 20 205
2015 14 205
2016 11 204
2017 10 172
2018 5 173
2019 7 161
2020 6 192
2021 11 162
2022 8 159
2023 9 139
2024 5 161

Data Sources

Source: U.S. Social Security Administration, Baby Names from Social Security Card Applications — National Data, ssa.gov/oact/babynames.
Source: SSA Annual Name Rankings, 1893–2024.

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