Explore / Japanese Given name
Tsukiko Tsukiko is a feminine given name from Japanese.
Original Japanese 津季子
At a glance
Popularity score No recent data Boys and girls Almost always girls
0% boysBased on U.S. population records 100% girls
People named Tsukiko in the U.S. Very rare Fewer than about 30 people. Estimated from birth records for children and population records for adults.
Interest on PerfectNameFinder Not yet scored Not enough visits yet to score. Every read and save counts toward it. Tsukiko’s family of names In Japanese usage, Tsukiko is a Roman-alphabet rendering of つきこ. In English usage, Tsukiko was borrowed from the Japanese form つきこ. In Japanese usage, Tsukiko is a Roman-alphabet rendering of 月子.
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Tsukiko 津季子 つきこ 月子 The ring: spellings.
Hover or tab through the constellation to see how each name is related. Bigger dots are names more people in the U.S. share.
Spellings & scripts 3 The same name written differently, including transliterations into other scripts.
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Sibling ideas Names that share Tsukiko’s feel without repeating its first letter or rhyming with it.
About this profile. Meanings and origins are drawn from historical dictionaries and reference works, including Wiktionary; where interpretations differ, we say so. Popularity comes from U.S. Social Security birth records, 1880–2025. Famous namesakes come from Wikidata. Related names are linked through documented relationships; likely links are labeled as such.