Lucien vs Lucas

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

Name A

Lucien

Boy name · Rank #907

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Name B

Lucas

Boy name · Rank #9

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Which name is more popular?

Metric Lucien Lucas
Current Rank #907 #9
Total Births (all years) 9,993 331,092
Peak Year 2025 2017
Peak Year Births 265 13,032
Peak Decade 2010s 2010s
Gender Boy Boy
First Recorded Year 1880 1881

Births by Decade

Decade Lucien Lucas
1880s 128 41
1890s 120 67
1900s 155 55
1910s 911 286
1920s 1,285 403
1930s 739 254
1940s 745 256
1950s 518 339
1960s 345 857
1970s 321 8,817
1980s 344 26,088
1990s 337 38,178
2000s 1,059 70,995
2010s 1,650 118,661
2020s 1,336 65,795

Recent Annual Births (2014–present)

Year Lucien Lucas
2014 150 12,175
2015 162 12,331
2016 176 12,906
2017 167 13,032
2018 161 12,665
2019 167 12,483
2020 182 11,386
2021 179 11,584
2022 202 10,973
2023 250 10,890
2024 258 10,743
2025 265 10,219

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, 1880–2025.

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