A retailer has recently (accidentally, we assume) leaked the first wave of Captain America: Civil War Pops! One of the characters is a bit of a spoiler as they have not been announced to be in the movie, so if you want to avoid spoilers, don't scroll to the end of the post!
Here's the line-up:
6 Inch Giant Man! (Ant-Man)
Here are some screenshots of the listings. (It may be worth keeping in mind this may not be the finalised first wave so take it all with a pinch of salt.)