Worldwide, Richtar (Richtar 
) is an extremely rare unknown gender first name. Predominantly, Richtar is the last name as well as the forename.
Mr, Daniel, Dušan, Joshua, Judith, Thomas, Elaine, Maureen, Michal, Mildred, Beverly, Debraly, Lukáš, Tomáš, Vincent, Miroslav, Kimberly, Charles, Virginia, Martin, Nancy, Jan, Petr, Rudy, Gary, Jiri, Steve, Aleš, Vince, Karen, Pavel, Radim, Roman, David, Libor, Lynne, Josef, Kathy, and Christine