Katsuo (written: 勝男, 勝夫, 勝雄 or 嘉葎雄) is a masculine Japanese given name. Notable people with the name include:

Katsuo
GenderMale
Origin
Word/nameJapanese
MeaningDifferent meanings depending on the kanji used

Fictional characters edit

  • Katsuo Isono (磯野 カツオ), a character in the manga series Sazae-san

See also edit