Despite some solid evidence that the motion controller from Sony will be called “Arc”, SCEA’s Patrick Seybold has said PlayStation Arc is a “rumored code name” for the upcoming motion controller. In a tweet, Seybold said, “We haven’t announced the name of our Motion Controller. He referred to it as a rumored code name.”

“He” being THQ CEO Brian Farrell, who referred to the controller as Arc during the company’s Q3 FY10 financial call. Sony is either trying really hard to keep the rumors at bay or it actually is a code name. Though, it doesn’t make sense that Sony would register a domain name using the code name, does it?