Titilayo is a Yoruba feminine name from Nigeria, meaning "eternal happiness" or "everlasting joy." It is formed from the elements titi ("eternal") and ayo ("joy, happiness"). The name reflects the Yoruba cultural value of affirming positive desires for a child's life.Within Nigeria, especially among the Yoruba people, names are carefully chosen to express hopes, circumstances, or gratitude. Titilayo belongs to a class of names that invoke lasting joy, often given to a daughter expected to bring or experience enduring happiness. The name remains popular in southwestern Nigeria and in diaspora Yoruba communities.Meaning: Etermal happiness / everlasting joyOrigin: Yoruba (Nigeria)Type: First nameUsage regions: Nigeria, Yoruba diaspora