Surname Леў (Lav 
, Lew 
, Lev ) , all over the world, is a common last name. The last name Леў is habitual in Israel, where it is quite a common surname, Singapore, and Malaysia (explore the name in all countries). Measured by absolute frequency, it is commonest in the United States, Malaysia, and Israel. Likewise, Леў is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lav | Israel, United States, Malaysia, India, Australia |
| Lev, Lew | Israel, United States, Malaysia, Singapore, India |
| Леў | Belarus |
Leo, Leon, Leonas, Leone, Leonid, Leonidas, Leonide, Leons, Leonīds, Leu, Levko, Leão, Leó, León, Liuni, Ljun, Lleó, Lyeu, Lèv, Léon, Léonidas, Léonide, Λεωνίδας, Лев, Левко, Лео, Леон, Леоне, Леонид, Леонидас, Леонід, Лион, Лью, Лёв, Лёва, Ліон, לאו, לאון, לב, ליאון, ليف, ليو, ليون, ლევან, ルー, レオ, レオン, レフ, レヴ, 列佛, 列夫, 利夫, 利昂, 利欧, 莱昂, 路, 里昂, and 陸