Nightscrawlers

I'm listening to the audio books for the Dexter series (the same one that inspired the Showtime series) and in the 3rd book there's a character named "Kurt Wagner."

See here.

Strictly speaking, not Nightcrawler related but I almost did a spit take when I heard it. Fortunately I wasn't actually drinking anything at the time.

There's a guy called Kurt Wagner in the band Lambchop. Both names are common among Germans so there must be more.