Son of YouTube sensation Danica DeCosto who is frequently featured on his mother's channel.
His mother created her YouTube channel 3 months before he was born.
One of the most watched videos on his mother's channel is called "Rowan is terrified of Ronald McDonald!"
His younger brother Ivan is also featured on their mother's YouTube channel. His mother and his father, John Birmingham, divorced.
His mother Danica DeCosto's video "Blowing giant bubble gum bubbles with a whole roll of bubble tape!" went viral.