Tiarnan vs Tiago

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

Name A

Tiarnan

Boy name

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Name B

Tiago

Boy name · Rank #1154

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Which name is more popular?

Metric Tiarnan Tiago
Current Rank Unranked #1154
Total Births (all years) 26 3,228
Peak Year 2002 2022
Peak Year Births 8 216
Peak Decade 1990ss 2010ss
Gender Boy Boy
First Recorded Year 1998 1982

Births by Decade

Decade Tiarnan Tiago
1980ss — 51
1990ss 13 178
2000ss 13 584
2010ss — 1,327
2020ss — 1,088

Recent Annual Births (2014–present)

Year Tiarnan Tiago
2014 — 142
2015 — 159
2016 — 140
2017 — 122
2018 — 139
2019 — 138
2020 — 134
2021 — 152
2022 — 216
2023 — 212
2024 — 182
2025 — 192

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, 1998–2005.

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