Demetrio vs Demetrius

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

Name A

Demetrio

Boy name · Rank #4194

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Name B

Demetrius

Boy name · Rank #1039

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Which name is more popular?

Metric Demetrio Demetrius
Current Rank #4194 #1039
Total Births (all years) 3,047 35,899
Peak Year 1999 1991
Peak Year Births 88 1,052
Peak Decade 2000ss 1990ss
Gender Boy Boy
First Recorded Year 1908 1912

Births by Decade

Decade Demetrio Demetrius
1900ss 6 —
1910ss 86 36
1920ss 199 42
1930ss 169 19
1940ss 166 80
1950ss 201 507
1960ss 274 2,552
1970ss 307 6,299
1980ss 350 7,187
1990ss 420 8,390
2000ss 486 5,755
2010ss 271 3,777
2020ss 112 1,255

Recent Annual Births (2014–present)

Year Demetrio Demetrius
2014 29 362
2015 32 374
2016 33 333
2017 19 325
2018 19 346
2019 23 283
2020 22 266
2021 26 286
2022 18 229
2023 21 261
2024 25 213

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, 1908–2024.

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