A raven is one of the xenomorphs in the Aliens movie franchise.

"The Raven is the name given to a giant form of Xenomorph. Rumored to be a cross between a basic Warrior and a Lurker, its origins are very vague. The Raven is very large and covered in an almost impenetrable, spikey carapace that is tinted red. For this reason it can only be killed with a powerloader."
- https://aliens.fandom.com

Yutani was the corporation in Aliens. Thus Raven Yutani. It sounds cool and it validates my nerd card.

"The Weyland-Yutani Corporation, often shortened to Weyland-Yutani and commonly referred to as Wey-Yu or simply "The Company", is a large British/Japanese multinational conglomerate. It was founded in 2099 by the merger of Weyland Corp and the Yutani Corporation."
- https://avp.fandom.com