The alternate Spanish name meaning “fifteen years” for a quinceañera celebration is quince años.
Quince años is a widely used name for the celebration, especially in Spanish-speaking contexts. It describes the age milestone directly: quince means fifteen and años means years. Quinceañera, by contrast, is commonly associated with the female celebrant and is also used for the event itself.
English-language writing often uses quinceañera as the most recognizable term, while quince años remains common in Spanish. Regional usage is not completely uniform, and families may choose the wording that fits their community, invitations, or religious setting.
Both names refer to the same broad tradition, although individual celebrations differ. Some are large formal receptions; others are smaller family gatherings. The name does not determine whether a church service, formal dances, or symbolic gifts are included.