Worldwide, Sysel (Sysel 
) is an extremely rare largely female, but infrequently boy's first name. Predominantly, Sysel is the last name as well as the forename.
Mr, Milan, Misty, Amber, Autum, Karen, Karel, Pavel, Radek, Roman, Mabel, Roger, David, Laura, Jakub, Josef, Jirka, Tomas, Tomã, Nancy, Emily, Deryl, Honza, Marek, Ivan, Ann, Dan, Leo, Jan, Joe, Tom, Ivo, Stan, Adam, Marko, Beth, Paul, Petr, Dora, Lori, Joel, Jean, Jiri, Jiã, Vít, Kuba, and Hynek