I'd have to say I am a nite person. Used to be day, till I started working evenings, in my last job
From 2003 to 2008, my buildup to retirement, was spent working the night shift, at AT*T.
We were an all night Center, and my teams were all College kids, who had to work nights, and go to school in the daytime.
Not crazy about the hours, but, loved being their Manager.
So, it worked out fine. .