Mel Gibson & Tim Allen definitely did so too.
I think Chris Pratt is personally conservative, but I'm not sure if he actually voted for Trump. I remember back in October, a bunch of Avengers stars did a Zoom fundraiser for Biden and people assumed Pratt was a Trump supporter because he didn't participate.
Pratt was an Obama donor in 2012 & although he avoided any mention whatsoever in regards to whom he was directly supporting in 2020, he vehemently urged his fan-base to read an Op-Ed by his father-in-law, Arnold, that he fully agreed with in saying that our future lies in actual patriotism rather than any subscription to "stupid party lines," so that's
a clue.