Yes, Captain Deplorable has a girlfriend, her name is Brennan Juhan. He recently posted about his girlfriend with a picture of them hiking. 

He captioned the post, “Sometimes, life can be really great.”

Juhan is an Instagram model and an influencer with over 1.5k followers. She also uploads several reels and posts about the workout routine and fashion. 

You can follow her Instagram handle which goes by her name to get more updates about her life.