When Frank Sinatra sang “New York, New York,” he may have been on to something.

A movement is afoot to split New York into two regions — upstate and downstate — to acknowledge the gaping philosophical differences and improve representation.

“I’ve lived in New York all my life, and upstate and downstate have two different philosophies of life,” said John Bergener, an Albany County resident and organizer of the two New Yorks effort. “And it seems like they’re always in conflict.”

Campaigns for “secession” or a 51st state have been on the rise since the 2012 presidential election — see California, Colorado and Maryland — but the New York movement has a twist.

Instead of splitting New York into two distinct states, advocates want one state controlled by two autonomous regional governments.