Kelterborn
Kelterborn is the family name of the following people:
- Ernst Kelterborn (1892–1969), Swiss architect
- Gustav Kelterborn (1841–1908), Swiss architect, see Gustav and Julius Kelterborn
- Julius Kelterborn (1857–1915), Swiss architect, see Gustav and Julius Kelterborn
- Louis Kelterborn (1891–1933), Swiss composer, conductor and organist
- Ludwig Adam Kelterborn (1811–1878), German-Swiss painter, designer, drawing teacher and caricaturist
- Rudolf Kelterborn (playwright) (1843–1909), German teacher and playwright, lyricist for songs
- Rudolf Kelterborn (* 1931), Swiss composer