夏子

Natsuko

girlJapanese

Natsuko is a girl name of Japanese origin, meaning “Summer child”.

MeaningSummer child
GenderGirl
OriginJapanese
Written as夏子
PronunciationNAHT-soo-koh
TraditionModern & Classic
Used inJapan

Meaning and origin of Natsuko

Natsuko is written 夏子, from natsu, 'summer', and ko, 'child', a classic ending for Japanese girls' names. It is often given to girls born in summer. Like other -ko names, it was most popular in the mid-twentieth century. Well-known bearers include the novelist Natsuko Imamura, winner of the Akutagawa Prize.

Is Natsuko a religious name?

Natsuko has no specific religious background; it is a secular Japanese seasonal name.

How popular is Natsuko?

More common among older generations in Japan; Natsumi and Natsu are more modern choices.

Gifts with the name Natsuko

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Spellings and variants of Natsuko

NatsuNatsumi

Names similar to Natsuko

HarukoAkikoFuyukoNatsumi

More girl names

Frequently asked questions

What does the name Natsuko mean?

Natsuko means 'Summer child'. It is of Japanese origin.

Does Natsuko have a religious meaning?

Natsuko has no specific religious background; it is a secular Japanese seasonal name.

How do you pronounce Natsuko?

Natsuko is pronounced NAHT-soo-koh.

Is Natsuko a boy or girl name?

Natsuko is usually a girl name.

Updated October 2026. Spotted a mistake? Tell us.