Yoshi's Full Name Is Not Yoshi, According to 1993 Nintendo Character Guide - GameSpot

An old Nintendo character guide reveals Yoshi's full-length name.
Mario's first Super Nintendo adventure is regarded by many as his best to date.

Yoshi (game) - Super Mario Wiki, the Mario encyclopedia

The Official Nintendo Character Manual From 1993 - That Eric Alper

Yoshi - Super Mario Wiki, the Mario encyclopedia

Yoshi - Super Mario Wiki, the Mario encyclopedia

Yoshi (character), MarioWiki

The Official Nintendo Character Manual From 1993 - That Eric Alper

Nintendo Shares Infographic Of Yoshi's Nearly 30 Years Of Starring

Every Yoshi Game Ranked

A Writer Uncovered Yoshi's Long Lost Name And It's A Mouthful

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Yoshi (NES) - The Cutting Room Floor

Yoshi Touch & Go - Super Mario Wiki, the Mario encyclopedia

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List of Mario franchise characters - Wikipedia