Yoshikatsu (written: 慶勝, 能活, 義活, 義勝 or 良勝) is a masculine Japanese given name. Notable people with the name include:
Ashikaga Yoshikatsu (足利 義勝) (1434–1443), Japanese shogun
Yoshikatsu Fujiki (藤木 義勝) (born 1964), Japanese actor and voice actor
Yoshikatsu Kawaguchi (川口 能活) (born 1975), Japanese footballer
Mōri Yoshikatsu (毛利 良勝) (died 1582), Japanese samurai
Yoshikatsu Nakayama (中山 義活) (born 1945), Japanese politician
Tokugawa Yoshikatsu (徳川 慶勝) (1824–1883), Japanese daimyō
Yoshikatsu Yoshida (吉田 義勝) (born 1941), Japanese sport wrestler