Lüchinger is a Swiss-German surname. Notable people with the surname include:
Arnulf Lüchinger (born 1941), Swiss-Dutch architect, author and editor Gabriel Lüchinger (born 1992), Swiss footballer Nicolas Lüchinger (born 1994), Swiss former footballer Simon Lüchinger (born 2002), Liechtenstein footballer Walter Lüchinger (1926–2021), Swiss rower
See also Luchsinger, people with this surname