Nobody's Boy is a 1913 American silent film drama produced by Hardee Kirkland.

The film stars Clarence Jonstone, Adrienne Kroell and Rose Evans.

The film status is uncertain but a release flier survives which is now at the Margaret Herrick Library at the Academy of Motion Pictures Arts and Sciences, it was part of the Charles G. Clarke collection.

"Bobby" becomes a model child, but one day, chancing to meet some other boys in play, he falls from grace by soiling his new clothes.

Unseen by her, the child hurries home and resolves to be the "bestest" boy in all the world thereafter.