Category:Alleged UFO-related entities

• List of alleged extraterrestrial beings (unsolved)

A

• Alien abduction entities (unsolved)
• Alyoshenka (unsolved)
• Ancient astronauts (unsolved)
• Ashtar (extraterrestrial being) (unsolved)
• Atacama skeleton (unsolved)
• Alien autopsy (unsolved)

B

• Black Knight satellite conspiracy theory (unsolved)

C

• Chupacabra (social)
• Crawfordsville monster (unsolved)
• Cultural tracking (philosophy)

D

• Dover Demon (unsolved)

E

• Energy being (physics)

F

• Flatwoods monster (unsolved)
• Fresno nightcrawler (unsolved)

G

• Grey alien (unsolved)

I

• Insectoid (unsolved)
• Interdimensional being (computing)

L

• Little green men (unsolved)
• Loveland frog (unsolved)

M

• Martian (astronomy)
• Martian Monkey (unsolved)
• Melon heads (unsolved)
• Mowing-Devil (unsolved)

N

• Nommo (unsolved)
• Nordic aliens (unsolved)

P

• Panama Creature (unsolved)

R

• Reptilian conspiracy theory (unsolved)
• Reptilian humanoid (unsolved)
• Reptilians (astronomy)
• Rod (optics) (unsolved)

V

• Venusians (astronomy)