Popsugar Parenting Celebrity Babies How Many Kids Does John Stamos Have? America's Favourite Uncle Is Now the Cutest Dad — We Can't Get Enough of John Stamos and His Son 24 July 2019 by Alessia Santoro View On One Page Photo 6 of 21 ADVERTISEMENT () Start Slideshow View this post on Instagram A post shared by John Stamos (@johnstamos) on Jul 7, 2019 at 6:35pm PDT Share This Link Copy ← Use Arrow Keys → 6 Previous Next Start Slideshow Celebrity BabiesCaitlin McHughCelebrity FamiliesJohn Stamos