Weilenmann

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


 * Gottfried Weilenmann (cyclist, born 1894) (born 1894), Swiss cyclist
 * Gottfried Weilenmann (cyclist, born 1920) (1920–2018), Swiss cyclist
 * Johann Jakob Weilenmann (1819–1896), Swiss mountaineer and Alpine writer
 * Leo Weilenmann (1922–1999), Swiss racing cyclist