Shion is a Japanese given name, and may refer to:

Sportspeople

• Shion Homma (本間 至恩, born 2000), Japanese footballer
• Shion Inoue (井上 潮音, born 1997), Japanese footballer
• Shion Kokubun (國分 紫苑, born 1991), Japanese figure skater
• Shion Niwa (丹羽 詩温, born 1994), Japanese footballer

Musicians

• Shion (singer) (詩音), a R&B singer
• Shion Miyawaki (宮脇 詩音, born 1990), a pop singer
• Shion Tsuji (辻 詩音, born 1990), a singer-songwriter
• Shion Tsurubo (鶴房 汐恩, born 2000), Japanese idol, member of JO1

Other people

• Sion Sono (園 子温, born 1951), Japanese filmmaker
• Shion Takeuchi (born 1988), American television writer and creator of the Netflix series Inside Job
• Shion Wakayama (若山詩音, born 1998), Japanese voice actresses

Fictional characters

• Aries Shion, a character from the manga and anime Saint Seiya
• Shion Yorigami, a character from the Touhou series of games.
• Shion, one of the two main characters of the novel, manga, and anime No. 6.
• Shion, a hidden scenario character from the yaoi visual novel Enzai.
• Shion, a character from the manga and anime Nana
• Shion (Naruto), a character in Naruto Shippūden the Movie
• Shion (The King of Fighters), a sub-boss in The King of Fighters XI video game
• Shion (Wonder Boy), a Legendary Hero from the Genesis game Wonder Boy in Monster World
• Shion Kozakura, a character from the Kagerou Project.
• Shion Karanomori, a character from the anime series Psycho Pass.
• Shion Pavlichenko, a character from season 2 of the anime Darker than Black.
• Shion Sonozaki, a character from the Higurashi no Naku Koro ni video games, anime and manga
• Shion Uzuki, the female protagonist from the Xenosaga video game series eX
• Xenosaga trilogy video game series
• Shion Yasuoka, the female protagonist of the manga and anime Shion no Ō
• Sion Eltnam Atlasia, one of the main characters from the Melty Blood graphic novel, video games, and manga
• Shion, a character of the novel, manga, and anime That Time I Got Reincarnated as a Slime.

Other uses

• Shion (album) (志恩), an album by MUCC
• The Japanese pronunciation of Zion