Around my original area we used to have the Star City Stars, Burnettsville Bees, Buffalo Bison, Bunker Hill Minutemen, Chili Polar Bears, Lincoln Railsplitters, Idaville Green Streaks, and the Twelve Mile Milers.
Some old favorites are the Cory Apple Boys, Epsom Salts, Farmersburg Plowboys, Goldsmith Gold Bugs, Huntingburg Happy Hunters, Pimento Peppers, Raleigh Sir Walters, Rosedale Hot Shots, St. Paul Blasters, Smithville Skibos (???), Spencer Cops, Summitville Goblins, Swayzee Speedkings, Tippecanoe Police Dogs, West Baden Sprudels (???), and the White River Little Giants.
https://fliphtml5.com/bumg/hobg This is a very comprehensive list of former and current nicknames.