In a quinceañera, the Spanish term for a ceremonial ring is anillo.
Anillo simply means “ring” in Spanish. In some celebrations, the honoree receives a ring from her parents or another family member as a symbolic gift marking her fifteenth birthday. The presentation may occur during the reception or as part of a religious or family ceremony.
The ring is not a legally significant engagement or wedding ring. Its meaning is cultural and varies considerably: some families include it, while others choose jewelry, a keepsake, or no comparable presentation. That flexibility is typical of quinceañera customs.
Several Spanish words for other ceremonial objects can cause confusion. Corona means crown, ramo means bouquet, and velo means veil. A ring presentation is also separate from the traditional shoe change, candle ceremony, or court dances. The most precise answer for the object itself is anillo, not the name of a different ritual.