Mako Higashio
- Title: Mako Higashio
- Popularity: 3.63
- Known For: Acting
- Birthday: 1987-04-08
- Place of Birth: Utsunomiya, Tochigi Prefecture, Japan
- Homepage: http://blog.livedoor.jp/sumirekai/
- Also Known As: 東尾真子, 山梨ゆず, 葉月ゆず, すみれ, Yuzu Yamanashi, Sumire