Guillermo

Guillermo is a CPU Mii from Wii Sports Club and Wii Party U.

Wii Sports Club
He appears as a Baseball teammate. He isn't seen in Tennis or Boxing.

Wii Party U
In Wii Party U, Guillermo is a Standard Mii.

Trivia

 * You can earn his badge for making 10 edits on "Male Miis" articles.
 * His Japanese name is Giierumo (ギイェルモ).
 * He is the only Wii Sports Club Mii to have the same hairstyle and head shape as Nick from the original Wii Sports series.
 * They're both also Standard Miis in the Wii Party series.
 * He's the only Mii with a soul patch.
 * One of his facial expressions is featured in the Protect template. This template is used to mark any article that is protected.
 * His name is pronounced 'gee-YARE-moh'.