Onas vs Ona

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

Name A

Onas

Boy name

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Name B

Ona

Girl name · Rank #4672

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Which name is more popular?

Metric Onas Ona
Current Rank Unranked #4672
Total Births (all years) 29 7,939
Peak Year 1919 1916
Peak Year Births 8 185
Peak Decade 1910s 1920s
Gender Boy Girl
First Recorded Year 1917 1880

Births by Decade

Decade Onas Ona
1880s - 362
1890s - 681
1900s - 735
1910s 13 1,384
1920s 11 1,448
1930s - 920
1940s 5 601
1950s - 451
1960s - 250
1970s - 232
1980s - 145
1990s - 128
2000s - 147
2010s - 301
2020s - 154

Recent Annual Births (2014–present)

Year Onas Ona
2014 - 33
2015 - 39
2016 - 35
2017 - 30
2018 - 36
2019 - 39
2020 - 22
2021 - 26
2022 - 28
2023 - 28
2024 - 29
2025 - 21

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, 1917–1942.

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