Agniketu, according to the Ramayan, was a Rakshas (demon), who was an ally of Ravan.

As per the story told in the Ramayan, he attacked Ram in the battle of Lanka fought between Ram and Ravan.

He was accompanied with Rashmiketu, Mitraghna, and Yagyakop while attacking Ram.

He was eventually killed by Ram by severing his head with an arrow.