Gaiser

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


 * Fred Gaiser (1885–1918), American baseball player
 * Fritz Gaiser (1907–?), German cross-country skier
 * George Gaiser (born 1945), American football player
 * Jens Gaiser (born 1978), German nordic combined skier
 * Marco Gaiser (born 1993), German footballer
 * Megan Gaiser, American business executive