The Spanish phrase quince años, meaning “fifteen years,” gives the quinceañera its name.
Quince is the Spanish number 15, while años means “years.” The phrase identifies the birthday at the center of the tradition. Quinceañera is the feminine noun commonly used for the girl being honored and for the celebration itself.
The terminology can vary across Spanish-speaking communities. In some places, people use quince, fiesta de quince años, or quinceañera. A celebration for a boy may be called a quinceañero in some communities, although the form and popularity of that event differ.
The name does not mean that the celebration has one fixed program. Families may include a church service, formal clothing, a court of honor, a special dance, or a party without religious elements. The shared feature is the fifteenth-birthday milestone.