Popsugar Parenting Cobra Kai How Many Kids Does Ralph Macchio Have? Meet Ralph Macchio's Family — His Son Was Named After His Karate Kid Character! 19 January 2021 by Kathryn Mayer View On One Page Photo 2 of 16 ADVERTISEMENT () Start Slideshow View this post on Instagram A post shared by Julia Macchio (@julia_macchio) Share This Link Copy ← Use Arrow Keys → 2 Previous Next Start Slideshow Cobra KaiRalph MacchioCelebrity Families