“bear / Kumamoto” in Japanese is 熊, read yuu, kuma (ゆう, くま). It is a Grade 4 Kyōiku kanji, taught in year 4 of Japanese elementary school, and appears in words such as 熊本 (Kumamoto).
What does 熊 mean?
山に熊がいる。
Same sound, different character — the classic trap. Compare them side by side: