Vander Ark is a surname. Notable people with the surname include:

Shanda Vander Ark, convicted murderer of her son, Timothy Ferguson Brian Vander Ark, lead singer of the Verve Pipe Brad Vander Ark, bass guitarist of the Verve Pipe Jon Vander Ark, American business executive, president of Republic Services Steven Vander Ark, librarian, creator of the Harry Potter Lexicon website