One Piece is a Cartoon company founded in Japan in 1997.
When was One Piece founded?
The One Piece is founded in 1997.
How old is One Piece?
The One Piece is 26 years old.
Who is the logo designer of One Piece?
The One Piece logo is propably designed in-house by One Piece design team. If you know the real designer or agency who made it then please let us know here.