Lucas vs Luca

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

Name A

Lucas

Boy name · Rank #9

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Name B

Luca

Boy name · Rank #23

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Which name is more popular?

Metric Lucas Luca
Current Rank #9 #23
Total Births (all years) 320,790 68,707
Peak Year 2017 2024
Peak Year Births 13,029 7,959
Peak Decade 2010ss 2020ss
Gender Boy Boy
First Recorded Year 1881 1915

Births by Decade

Decade Lucas Luca
1880ss 41 —
1890ss 67 —
1900ss 55 —
1910ss 286 24
1920ss 403 41
1930ss 254 —
1940ss 256 5
1950ss 339 —
1960ss 858 48
1970ss 8,824 121
1980ss 26,087 253
1990ss 38,178 719
2000ss 70,993 7,230
2010ss 118,639 24,936
2020ss 55,510 35,330

Recent Annual Births (2014–present)

Year Lucas Luca
2014 12,174 2,304
2015 12,329 2,617
2016 12,904 2,755
2017 13,029 3,091
2018 12,659 3,614
2019 12,478 4,421
2020 11,381 4,831
2021 11,582 6,888
2022 10,962 7,848
2023 10,882 7,804
2024 10,703 7,959

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, 1881–2024.

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