Rupert Grint, who played Ron Weasley, is actually the youngest of the three main Harry Potter actors.
* Emma Watson (Hermione Granger) was born on April 15, 1990.
* Daniel Radcliffe (Harry Potter) was born on July 23, 1989.
* Rupert Grint (Ron Weasley) was born on August 24, 1988.
So, Rupert Grint is actually the oldest of the three! 😊