Hideko (written: , , or ) is a feminine Japanese given name. Notable people with the name include:
*, Japanese writer
*, Japanese table tennis player
*, Japanese swimmer
*, Japanese swimmer
*, Japanese manga artist
*, Japanese fencer
*, Japanese cross-country skier
*
Hideko Takahashi, Japanese illustrator
*, Japanese actress
*
Hideko Udagawa, Japanese classical violinist
*, Japanese actress
{{given name
Japanese feminine given names