Osaka (surname)

Osaka or Ōsaka is a Japanese surname that may refer to


 * Go Osaka (逢坂 剛), Japanese writer
 * Hiroshi Ōsaka (逢坂 浩司), Japanese animator, character designer and illustrator
 * Mari Osaka (born 1996), Japanese tennis player, sister of Naomi
 * Masaaki Osaka (大坂 正明), Japanese Communist
 * Motokichiro Osaka (逢坂 元吉郎), Japanese pastor, theologian and newspaper columnist
 * Naomi Osaka (born 1997), Japanese tennis player, sister of Mari
 * Nozomi Ōsaka (逢坂 望美), Japanese manga artist
 * Ryōta Ōsaka (逢坂 良太), Japanese voice actor and radio personality


 * Fictional characters
 * Naru Osaka, character from Sailor Moon
 * Shizuku Ōsaka (桜坂 しずく), a character from the media project Love Live! Nijigasaki High School Idol Club