Kehinde is a given name of Yoruba origin meaning "the second-born of the twins" or the one who comes after Taiwo. Though Taiwo is the firstborn, it is believed that Kehinde is the elder twin, sending Taiwo into the world first to determine if it is time to be born.
The name Kayin is a baby boy name. The name Kayin comes from the African-American origin. In English the meaning of the name Kayin is: A child who has been desired for a long time. Originates in Yoruba.