Hidaka (written: ) is a Japanese surname. Notable people with the surname include:
*, Japanese World War II flying ace
*, Japanese serial killer
*, Japanese professional wrestler
*, Japanese footballer
*, Japanese actress
*, Japanese singer, rapper, actor and dancer
*, Imperial Japanese Navy officer
*, Japanese voice actress
*, Japanese footballer
*, Japanese voice actress
*, Japanese baseball player
*, Imperial Japanese Navy admiral
*, Japanese actress
*, Japanese baseball player
*, Japanese footballer
*, Japanese footballer
*, Japanese footballer
*, Japanese footballer
Fictional characters
*, a character in the manga series ''New Game!''
*, a character in the media franchise ''Weiß Kreuz''
*, a character in the anime series ''
Creamy Mami, the Magic Angel
is a magical girl anime television series produced by Pierrot which aired from 1983 to 1984 on Nippon Television. It went on to have four OVA adaptions and featured in other Studio Pierrot special presentations. A three-volume manga was ...
''
*, a character in the manga series ''Hikaru no Go''
{{surname
Japanese-language surnames