Ontarius vs Ontario

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

Name A

Ontarius

Boy name

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Name B

Ontario

Boy name · Rank #10094

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Which name is more popular?

Metric Ontarius Ontario
Current Rank Unranked #10094
Total Births (all years) 13 877
Peak Year 1991 1991
Peak Year Births 7 35
Peak Decade 1990s 1990s
Gender Boy Boy
First Recorded Year 1991 1967

Births by Decade

Decade Ontarius Ontario
1960s - 11
1970s - 163
1980s - 205
1990s 7 225
2000s 6 161
2010s - 76
2020s - 36

Recent Annual Births (2014–present)

Year Ontarius Ontario
2014 - 9
2016 - 10
2017 - 6
2018 - 8
2019 - 5
2020 - 8
2021 - 14
2022 - 7
2024 - 7

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, 1991–2000.

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