No Married Persons

[Aganzir]

Originally Posted by The Mouth of Sauron

Except Aragorn, Sam, Merry and Pippin for sure. And it's perfectly possible that Legolas and Gimli eventually had wives too.

They only married after the adventure, which was discussed here. As for Legolas and Gimli, while it's possible, I'm quite sure it would've been mentioned because it was mentioned about everybody else, and because Tolkien also told us about the more significant things that happened to them after the war.