What makes a person a late bloomer?

Forbes publisher, author, speaker. A late bloomer is a person who fulfills their potential later than expected; they often have talents that arent visible to others initially. The key word here is expected. And they fulfill their potential frequently in novel and unexpected ways, surprising even those closest to them.

Is 13 considered a late bloomer?

Its not uncommon for girls and boys to develop as late as 13, 14 or 15. But if your child hasnt yet shown the signs of puberty by age 14 for girls or 15 for boys, delayed puberty could be to blame. Keep in mind that delayed puberty is nothing to be overly concerned about. Everyone develops differently.