Reiko
Reiko is a feminine Japanese given name. A few possible ways to spell the name in Japanese are:. Notable people with the name include:Reiko Aonuma , Japanese women's basketball player Reiko Aylesworth, an American actress Reiko Chiba , J-pop idol Reiko Dan , Japanese actress Reiko Douglas (Hashimoto) Japanese singer and comic, wife of Emmy-winning comedy writer Jack Douglas Reiko Ezoe , Japanese…
Meaning & Origin of Reiko
What this name means, where it came from, and how it has traveled across cultures.
Reiko is a feminine Japanese given name. A few possible ways to spell the name in Japanese are:. Notable people with the name include:Reiko Aonuma , Japanese women's basketball player Reiko Aylesworth, an American actress Reiko Chiba , J-pop idol Reiko Dan , Japanese actress Reiko Douglas (Hashimoto) Japanese singer and comic, wife of Emmy-winning comedy writer Jack Douglas Reiko Ezoe , Japanese…
Source: Wikipedia (CC BY-SA 3.0). Read more →
The Story of Reiko
Reiko first appeared in U.S. Social Security Administration records as a baby girl name in 1921, with 5 babies given the name that year. Its peak popularity came in 1975, when 23 Reikos were born — ranking #3,052 that year. As of 2026, Reiko ranks #10,293 for baby girls with 9 births, with steady use. In total, more than 671 Reikos have been born in the U.S. since records began in 1880, spanning the 1920s through the 2020s.
Popularity Over Time
Popularity by State
Names that sound like Reiko
Phonetically similar names — useful when Reiko is the vibe but a different syllable count or letter feel might suit better. Linked entries have a profile on Peek a Name.
Source: Datamuse . Phonetic similarity ranking, not curated.
Frequently Asked Questions about Reiko
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About the name Reiko
Reiko is a girl baby name tracked by the U.S. Social Security Administration. It first appeared in SSA records in 1921 and has accumulated 671 births in the dataset. Reiko's peak popularity came in 1975 when it ranked #3,052. Use the chart and map above to compare Reiko's trajectory across years and U.S. states, or browse the related names section to discover similar choices.
Continue exploring
- Top names of 1975 →
- Names of the 1970s →
- Names starting with "R" →
- Browse all girl names →
- Top names of 2026 →
Data sources
- Birth statistics (counts, ranks, years 1880–2026) — U.S. Social Security Administration . Predictions for years not yet released by SSA are computed by Peek a Name from historical trends; we update with official data as soon as it ships.
- Etymology, cultural origins, and related forms — Behind the Name (used under their public API terms).
- Meaning prose and editorial summary — Wikipedia article extracts, licensed under CC BY-SA 3.0 .
- Predicted nationality distribution — Nationalize.io .
- Phonetically similar names — Datamuse .
Peek a Name aggregates and presents the above data for informational purposes. Statistical predictions and external attributions are clearly labelled where shown; we make no guarantee of accuracy beyond what each source provides.