All we can ascertain about this gentleman is that he has a picture of his daughter Suzie in his wallet.

He is another one-timer, but in the interest of a full investigation, I looked to see if any Suzies show up later that this man could *theoretically* be the parent of.
The only potential candidate I could find was Suze Orman, noted financial advisor, who appears as herself in the show 27 years later. She was born in 1951 and was therefore 39 when Homer's Night Out aired. This does not exclude the possibility that this man keeps a baby photo of his adult daughter, but if so he is at least in his 60s and keeping extremely well.
This post is part of my "Every Simpsons Character Ever" series. For a list of my rules in this project, click here.