Stich is a surname. Notable people with the surname include:

• Giovanni Punto, born Jan Václav Stich (1746–1803), Czech horn player and composer
• David Štich (born 1989), Czech athlete
• Michael Stich (born 1968), German professional tennis player
• Otto Stich (1927–2012), Swiss politician
• Randolf Stich (1966-2023), German politician
• Stephen Stich (born 1943), professor of philosophy at Rutgers University

• Stitch (disambiguation)