My brother, who also plays Fallout 4, told me the other day that Danse sounds like George Clooney to him. I laughed at that, but then when I started a new character the other day and started the BoS quests, I couldn't help but realize that there is a bit of a resemblance in his voice, even if we know his voice actor is unrelated.
I just thought that that was pretty funny. 

Still going to be my #1 comrade-in-arms, especially on my new toon who will go full Brotherhood (but spare Danse. Friendships are just as important as loyalty to organizations...plus on this toon Danse is the second companion character he meets (after Preston), so he values his comradeship early on).