Ken is a playable character in Super Smash Bros. Ultimate. He is the third fighter from Capcom.

He was announced as a newcomer during Super Smash Bros. Ultimate Direct from 1 November 2018, alongside Incineroar and Piranha Plant.

Despite being a half-clone, Ken is Ryu's Echo Fighter, thus being classified as a Fighter.

When unlocked, he is fought in the Punch-Out version of the boxing ring, just like Little Mac.

Characteristics:

- Height: 7 cm
- Recommended age: 6+
- Color: Multicolor
- Material: PVC