Hillenburg is the widow of Stephen Hillenburg, a well-known American animator, voice actor, and cartoonist. Stephen is the creator of the popular SpongeBob SquarePants cartoon. Furthermore, the couple has now confirmed the exact date of their wedding.
In addition, the couple welcomed a son called Clay in 1998. He appears to have inherited his father’s love of animation, despite being only 20 years old. On Fandom Wikia, he is listed as a cartoonist, animator, director, producer, and writer.
