All over the world, Kiuna (Kiuna 
) is a very rare mostly girly, but seldom masculine first name. Much more prevalently, Kiuna is the last name as well as the forename.
Mr, Adelia, Kung'U, Rachel, Gachao, George, Joseph, Ediner, Antony, Kenneth, Rachael, Damaris, Labelle, Jessica, Timothy, Vanessa, Caroline, Phillis, Boniface, Martin, Lydia, Dan, Joy, Tom, Eva, Mary, Anne, Paul, Ngugi, Lucy, John, Zack, Simon, Susan, Allan, Brian, Grace, Jose, and Catherine