*Note to self-Don't change your name for an incredibly dumb reason.
He's been traded to a new team ... but
Chad Ochocinco DOES NOT want a new jersey number -- and sources close to the NFL star tell TMZ .. he's willing to do WHATEVER IT TAKES to sport #85 for the
New England Patriots this season.
Problem is .... the number currently belongs to Patriots STUD tight end
Aaron Hernandez -- who rocked #85 in 2010 ... when he DOMINATED all season long.
We're told Ochocinco -- who CHANGED HIS LAST NAME to match his jersey number a few years ago -- wants to PAY Hernandez to give up the digits ... and sources say Chad feels "no number is too high."
FYI -- jersey numbers don't come cheap -- it cost
Clinton Portis a cool $18k to buy the #26 from a teammate when he was traded to the
Washington Redskins a few years ago.