Cognomen סימאון (Siméon 
, סימאון 
) , all around the world, is a rare last name. The last name סימאון is habitual in Haiti, where it is quite a rare surname, Luxembourg, and Ivory Coast, where it is a rare surname. In absolute terms, it most frequently occurs in France, Haiti, and Ivory Coast. More prevalently, סימאון is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Siméon | Cameroon, Democratic Republic of the Congo, Ivory Coast, France, Benin |
| סימאון | Israel |
Semion, Semión, Semjon, Semjons, Semyon, Senka, Shim'On, Shimon, Siemion, Simeon, Simeoni, Simeó, Simeón, Simo, Simon, Simone, Simono, Simons, Simppa, Simón, Symeon, Symon, Szemjon, Szymon, Šimon, Šimonová, Σιμόν, Συμεών, Зимон, Саймон, Семен, Семеон, Семён, Сенька, Сеня, Симеон, Симо, Симон, Симона, Симоне, Симоно, Сямён, Сёма, Сімон, Шимон, Шыман, Шымон, סימון, שמעון, بيترو, سيمون, شيمون, সাইমন, სემიონი, სიმონი, サイモン, シメオン, シモ, シモノ, シモン, シモーネ, 西蒙, 西蒙妮, 西門, 西面, and 谢苗