catwalker

noun3

1. •
   One who works on a catwalk (high elevated platform).

   • Production Assistant and catwalker on Harry and Tonto. — 1976
2. •
   (informal) A fashion model who works on a catwalk.

   • The bouncer insisted that the club had hit maximum capacity— even though others were allowed in and it was not that crowded inside— and told the Czech catwalker to get in line like a civilian. — 2003
3. •
   (informal, rare) One who walks a cat or cats.

   • The centralized hub provides weary catwalkers with a spacious rest area—and sanctuary from children and other loud noises. — 2009