Sigg (disambiguation)

Sigg may refer to:


 * SIGG, Sigg Switzerland AG is a Swiss manufacturing company with its headquarters in Frauenfeld

Sigg is also a surname and may refer to:


 * Austin Sigg (born 1995), American murderer of Jessica Ridgeway
 * Eugen Sigg (1898–1974), Swiss rower
 * Ferdinand Sigg (1902–1965), European bishop
 * Fredy Sigg (1923–1998), Swiss designer and cartoonist
 * Oswald Sigg (born 1944), Swiss journalist
 * Uli Sigg (born 1946), Swiss businessman, diplomat, art collector