Baby name

My dad can be quite the jerk. We found out we're having a boy after having two girls. When he found out, the first thing out of his mouth wasn't a congratulations but to put down the name we picked. We chose Ethan John. My dad said that's a sissy name and people are going to make fun of him. He said he refuses to call him that and will call him John
This is the only name my husband and I can both agree on and now I'm second guessing it.