Actors who played the role of Betty-Lou Who: Jahaan Amin,Janelle Viscomi [Broadway] Summer 2025 Guide: Email: Sign-up: News on your favorite shows, specials & more! ... Citizen of Whoville: ...

Actors who played the role of Citizen of Whoville: André Garner,Janet Dickinson,Jeff Skowron,Josephine Rose Roberts,Pearl Sun,William Ryall [Broadway] ...

For her part as Betty Lou Who in How the Grinch Stole Christmas she goes a little nutty with the Christmas tree lights, but in Whoville who doesn't? Every year Betty's Christmas lights display is ...

Cindy Lou Who's father, Lou Lou Who, works at the Whoville post office. The logo can be seen on the sleeve of his uniform as well as around the post office when he's sorting presents.