Quinceañero is the masculine Spanish term related to quinceañera for a boy’s 15th-birthday celebration.
The word follows Spanish grammatical gender: quinceañera is feminine, while quinceañero is masculine. It can describe the boy being honored or, depending on context, the celebration associated with his fifteenth birthday. The underlying age milestone remains fifteen.
Quinceañero celebrations are less standardized internationally than quinceañeras. Some families use similar elements, such as formal clothing, a religious service, a court, speeches, dancing, or a reception. Others create entirely different ceremonies based on family traditions and the honoree’s interests.
The term is sometimes mistakenly treated as the name of a universal male equivalent with exactly the same rituals. In practice, terminology and customs differ across Spanish-speaking countries and communities. Quinceañero therefore identifies the masculine linguistic counterpart, not one mandatory worldwide ceremony or fixed program.