Chris Kratt

Christopher Frederick James Kratt is an American zoologist, biologist, educational nature show host and YouTuber. A grandson of musical-instrument manufacturer William Jacob "Bill" Kratt, he and his older brother Martin grew up in Warren Township, New Jersey, and together created children's television series Kratts' Creatures, Zoboomafoo, and Be the Creature, as well as Wild Kratts. Chris co-hosts all of his educational childhood programs with his older brother Martin Kratt.