- Source: Niggli
Niggli is an Italian surname that may refer to
Josefina Niggli (1910–1983), Mexican-born Anglo-American playwright and novelist
Paul Niggli (1888–1953), Swiss crystallographer
Dorsum Niggli, a wrinkle ridge on the Moon
Niggli Nunataks, is a group of glacial islands in Antarctica
Simone Niggli-Luder (born 1978), Swiss orienteering athlete
Urs Niggli (born 1953), Swiss agronomist