Marker
- 4253 Märker
- Battle for BFDI
- Biological marker
- Boundary marker
- Chris Marker
- Clapperboard
- Cliff Marker
- Friedrich Märker
- Gary Marker
- Genetic marker
- Gus Marker
- Harry Marker
- Historical marker
- James Marker
- Jamsheed Marker
- Mark (disambiguation)
- Marker (TV series)
- Marker (band)
- Marker (linguistics)
- Marker (novel)
- Marker (ski bindings)
- Marker (telecommunications)
- Marker pen
- Marker, Norway
- Markup (disambiguation)
- Medium (website)
- Nicky Marker
- Paintball marker
- Peter Marker
- Pistol Whipped
- Russell Earl Marker
- Steve Marker
- Survey marker
- The Marker (film)
- TheMarker
- UGV
- Vic Marker
- Voris (designer)