Demetrios vs Demetrius

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

Name A

Demetrios

Boy name · Rank #5697

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Name B

Demetrius

Boy name · Rank #1043

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Which name is more popular?

Metric Demetrios Demetrius
Current Rank #5697 #1043
Total Births (all years) 2,770 36,064
Peak Year 1974 1991
Peak Year Births 77 1,052
Peak Decade 1970s 1990s
Gender Boy Boy
First Recorded Year 1918 1912

Births by Decade

Decade Demetrios Demetrius
1910s 10 36
1920s 33 42
1930s 35 19
1940s 33 80
1950s 93 507
1960s 349 2,552
1970s 620 6,300
1980s 410 7,187
1990s 390 8,390
2000s 431 5,755
2010s 272 3,777
2020s 94 1,419

Recent Annual Births (2014–present)

Year Demetrios Demetrius
2014 22 362
2015 32 374
2016 21 333
2017 16 325
2018 17 346
2019 25 283
2020 16 266
2021 18 286
2022 16 229
2023 12 261
2024 16 213
2025 16 164

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, 1918–2025.

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