2023 · List Of 10 Skinniest Person In The World 2023. Tom Staniford; Valerie Levitin; Cathie Jung ; Lizzie Valesquez; Moan Spangerberg; Michele Korbke; Ann Ward; Valerie Lukyanova; Dita Von Teese; Levitin; Many want to know the skinniest person in the world and who all join further in the list of the skinniest people. So now, we are going to dive deep.