Delange
Delange or DeLange is the family name of the following people:
- Eddie DeLange (1904–1949), American songwriter and band leader
- Herman-François Delange (1715–1781), Belgian composer and violinist of the pre-classical period
- Hubert Delange (1913–2003), French mathematician
- Ilse DeLange (* 1977; actually Ilse de Lange), Dutch singer
See also:
- Delange's Theorem , Theorem of the Mathematical Field of Number Theory
