Marlinspike (disambiguation)

Marlinspike may refer to:

• Marlinspike, a tool used for splicing and working with rope
• Terebra maculata, a snail known as the Marlinspike auger
• Marlinspike Hall, a château in Hergé's The Adventures of Tintin comics
• Moxie Marlinspike, a computer security expert
• Marlinspike (band), a West Australian band based in Fremantle