A modern combination of the prefix Ke- and Andrea
Keandrea is a modern American invented name. It likely combines the popular rhythmic prefix 'Ke-' with the classic Greek name Andrea, which means 'strong and brave'. This style of name creation became prominent in African American communities in the late 20th century to create unique, melodic identities.
US births per 5-year period, 1990–present (SSA data).