Thia vs Thi

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

Name A

Thia

Girl name · Rank #8505

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Name B

Thi

Girl name

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Which name is more popular?

Metric Thia Thi
Current Rank #8505 Unranked
Total Births (all years) 331 408
Peak Year 2019 1982
Peak Year Births 17 20
Peak Decade 2010ss 1990ss
Gender Girl Girl
First Recorded Year 1962 1976

Births by Decade

Decade Thia Thi
1960ss 26 —
1970ss 23 24
1980ss 58 114
1990ss 31 119
2000ss 29 115
2010ss 111 36
2020ss 53 —

Recent Annual Births (2014–present)

Year Thia Thi
2014 10 —
2015 5 5
2016 14 —
2017 16 —
2018 12 6
2019 17 —
2020 9 —
2021 11 —
2022 11 —
2023 10 —
2024 12 —

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, 1962–2024.

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