Riordan vs Rion

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

Name A

Riordan

Boy name

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Name B

Rion

Boy name · Rank #3344

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Which name is more popular?

Metric Riordan Rion
Current Rank Unranked #3344
Total Births (all years) 285 1,479
Peak Year 2013 2022
Peak Year Births 18 49
Peak Decade 2000ss 2010ss
Gender Boy Boy
First Recorded Year 1986 1954

Births by Decade

Decade Riordan Rion
1950ss — 25
1960ss — 5
1970ss — 107
1980ss 17 210
1990ss 37 236
2000ss 97 336
2010ss 97 350
2020ss 37 210

Recent Annual Births (2014–present)

Year Riordan Rion
2014 8 44
2015 10 37
2016 7 36
2017 6 39
2018 7 27
2019 9 32
2020 7 45
2021 8 47
2022 11 49
2023 11 34
2024 — 35

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, 1986–2023.

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