The best replacement for skateboarder is cop.

The best alternatives to skateboarder are rated as following:
★★★★★  cop
★★★★  security guard
★★★  deer
★★  fat kid
★★  janitor
★  cops
  gang member

Your alternative for skateboarder is not listed? Suggest!
Speaking about skateboarder, one probably shouldn't forget about mtv show.

Other search terms related to skateboarder and their ratings are:
★★★★★ mtv show
You have in mind a companion for skateboarder and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of skateboarder in all years. Click on graph for more.
skateboarder
cop
security guard