Japan cranks out a huge number of corporate and regional mascot characters, and each one is required to be cute, right down to its name. Unfortunately, sometimes a moniker that sounds perfectly fine in Japanese doesn’t have quite the same inoffensive ring to it in English.
Of course, naming choices can have unfortunate implications for Japanese speakers as well, like with Akita Prefecture’s cute little garden eel character called Chinanabo. In Chinanabo’s case, however, there’s enough evidence to make us think his creators are in on the joke.