Whan or WHAN may refer to:
- Bob Whan (born 1933), Australian politician
- Steve Whan (born 1964), Australian politician
- William Taylor Whan (1829-1901), Irish botanist
Radio and television
edit- WHAN (AM), a radio station (1430 AM) licensed to Ashland, Virginia, United States
- WRLW-CD, a low-power television station (channel 21, virtual channel 17) licensed to serve Salem, Indiana, United States, which held the call sign WHAN-LP from 1996 to 2015
- Former callsign of WLVF-FM in Haines City, Florida, United States