Ruckstuhl is a surname. Notable people with the name include:
Alphonse Ruckstuhl (1901–date of death unknown), Swiss fencer Friedrich Ruckstuhl (1853–1942), French-born American sculptor and art critic Géraldine Ruckstuhl (born 1998), Swiss heptathlete Karin Ruckstuhl (born 1980), Dutch heptathlete
See also Alexander Rückstuhl (born 1971), Swiss rower