Eilers is a surname. Notable people with the surname include:
Anton Eilers (1839–1917), German-born American entrepreneur Arthur E. Eilers (1888–1958), former commissioner of the Missouri Valley Conference and coach at Washington University in St. Louis Dave Eilers (born 1936), American former Major League Baseball pitcher Elfriede Eilers (1921–2016), German politician (SPD) Emma Eilers (1870–1951), American painter Henry A. Eilers (1870–1901), United States Navy sailor and Medal of Honor recipient Justin Eilers (1978–2008), American mixed martial arts fighter Justin Eilers (footballer) (born 1988), German footballer Leonard Eilers (1898–1996), American storyteller, actor Pat Eilers (born 1966), American former National Football League player Sally Eilers (1908–1978), American actress Wilhelm Eilers (1906–1989), German Iranist
See also Eiler, a list of people with the surname or given name