All Birthdays / June / June 21 / Michael Gross Michael Gross Actor Born 1947 Birthday June 21 Profession Actor Nationality American Notable Achievement Family Ties Steven Keaton Fun Facts 🎂 Birthday Date Michael Gross was born on June 21 🌟 Share Birthday See who else was born on this day View all → Share This Birthday 🐦 Twitter 📘 Facebook 🔗 Copy Link Explore More All June 21 Birthdays See everyone born on this day June Birthdays Browse the full month Today's Birthdays See who was born today