Neutron (disambiguation)
A neutron is a subatomic particle.

Neutron may also refer to:

Fiction 
 Neutron (comics), the name of several comic book characters:
 Neutron (DC Comics), a DC Comics character
 Neutron (Linus), an Italian comics character that appeared in Linus
 Neutron (Marvel Comics), a Marvel Comics character
 Mr Neutron, character from Monty Python's Flying Circus
 Neutron, cat from the film This Island Earth
 Neutron, surname of several characters in the Jimmy Neutron franchise
 Jimmy Neutron (disambiguation)

Other uses 
 Neutron (game), an abstract strategy game
 Neutron (OpenStack component), provides networking services to the platform
 Rocket Lab Neutron, a medium-lift launch vehicle under development by Rocket Lab
 Neutron (synthesizer), a 2018 monosynth

See also 

 Neutronium, state of matter, proposed element, fictional material