Popsugar Celebrity Celebrity Facts Celebrities Who Are Middle Children 25 Celebrities You Didn't Know Were the Middle Child 30 September 2018 by Shontel Horne View On One Page Photo 1 of 25 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 1 Owen Wilson Acting runs in the Wilson family, with Owen sitting between older brother Andrew and baby brother Luke. Previous Next Start Slideshow Celebrity FactsCelebrity Families