Globally, Hosby (Hosby 
) is an extremely rare boy's first name. Much more prevalently, Hosby is the last name as well as the forename.
Mary, Isaiah, Markita, Michael, Miyisha, Curtiss, Kathryn, Kenneth, Pauline, Raymond, Jeffrey, Tavance, Tiffany, Eleanor, Vincent, Frances, Yawatta, Beverley, Kristine, Gertrude, Johnaton, Johannes, Tamara, Jasmyn, Lonnie, Latoya, Dawn, John, Misty, Sarah, Chris, Carla, Kenny, Kelly, Robin, Devin, Nichelle, Devyn, Glenn, James, Jason, Elena, Vanda, Frank, Morris, Sarita, Robert, Denise, David, and Fontaine