Around the world, Oyoo (Oyoo 
) is a rare gender-neutral first name. The first name Oyoo is characteristic of Tanzania, where it is a rare boy's name, Egypt, where it is a very rare girly name, and Nigeria, where it is an extremely rare epicene name. More frequently, Oyoo is the last name as well as the forename.
Mr, Eric, Ezra, Fred, Zack, Marcy, Moses, Mercy, Sarah, Susan, Steve, Sybil, Allen, Anita, Abiud, Chris, Cecil, Brian, Bruno, Bruce, Karen, Kevin, Eddy, Peter, Nick, Jude, Sam, Ana, Bob, Ken, Dan, Tom, Naa, Mary, Mark, Mike, Musa, Shem, Anne, Amos, Kate, Paul, Jane, Jack, Jael, John, Joan, Tony, and Rocky