Not much, but there are, besides Baseball, various similar, less known games in Continental Europe and elsewhere, including "variations" for kids without particular equipments, kicking a soccer or volley ball with the foot or the fist.
https://en.wikipedia.org/wiki/Bat-and-ball_games
And interested people will certainly be eager to learn how to play it (the number of players is the same as in Association football, i.e. soccer):
https://en.wikipedia.org/wiki/Cricket