Azuma is a name of several places and people:
Locations:
- Azuma, historical name for eastern Japan, now called Kantō and Tōhoku region
- Azuma, Gunma (Agatsuma), former village in Agatsuma District, Gunma Prefecture, Japan
- Azuma, Gunma (Sawa), former village in Sawa District, Gunma Prefecture, Japan
- Azuma, Gunma (Seta), former village in Seta District, Gunma Prefecture, Japan
- Azuma, Ibaraki, former town in Ibaraki Prefecture, Japan
- Azuma, Kagoshima, former town in Kagoshima Prefecture, Japan
- Mount Azuma, volcano in Fukushima Prefecture, Japan
Japanese surname:
- Kiyohiko Azuma (born 1968), Japanese manga artist
- Hideo Azuma (born 1950), Japanese manga artist and father of lolicon manga
- Hiroki Azuma, Japanese cultural critic
- Ryutaro Azuma, Japanese physician and bureaucrat who served as Governor of Tokyo
- Kazuoki Azuma, Japanese mathematician
Japanese surname of a fictional character:
- Jo Azuma, a character in Genma Taisen
- Kazuma Azuma, a character in Yakitate!! Japan
- Soma Azuma, a character in Onmyou Taisenki
- Tetsuya Azuma, also known as Casshan or Casshern, a character in Casshan
- Azuma (Ghost in the Shell), a character in Ghost in the Shell: S.A.C. 2nd GIG
- Azuma, a member of the Grimoire Heart, and one of the Seven Kin of Purgatory in Fairy Tail
Masculine Japanese given name
- Azuma Koshiishi (輿石 東?) (born 1936), Japanese politician
- Azuma Yano (矢野 東?) (born 1977), Japanese golfer
Other:
- Azuma's inequality, result in probability theory
- Japanese cruiser Azuma, armored cruiser of the Imperial Japanese Navy