Thi vs Thia

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

Name A

Thi

Girl name

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Name B

Thia

Girl name · Rank #8505

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Which name is more popular?

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

Births by Decade

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

Recent Annual Births (2014–present)

Year Thi Thia
2014 — 10
2015 5 5
2016 — 14
2017 — 16
2018 6 12
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, 1976–2018.

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