Lücken is a surname of German origin, originating as a patronymic from the personal name Lück. Notable people with the surname include:
- Iwar von Lücken (1874-1935), German poet
- J. Henry Lucken (1896-1984), American farmer and politician
- Robert Lücken (born 1985), Dutch rower
See also
edit- Lucken Farm, a bonanza farm near Portland, North Dakota
- Lück