Family name اللوز (Louz 
, Ellouze 
, اللوز 
) , globally, is a common last name. The surname اللوز is characteristic of Tunisia, where it is quite a common surname, Israel, and Algeria, where it is quite a rare surname. Much less frequently, اللوز is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Louz | Tunisia, Morocco, Algeria, France, Israel |
| Ellouze | Romania, Tunisia, Morocco, United States, France |
| اللوز | Syria, Sudan, Egypt, Jordan, Iraq |
| Illouz | United States, Canada, France, Israel, Netherlands |
|
الحبيب اللوز Tunisian politician, TN (b. 1953) |
|
| محمد اللوز Moroccan singer, MA (b. 1959) |
|
ام, حبيب, رجاء, شادي, شجرة, خالد, أزهار, زهرة, زهره, زهور, محمد, ميدو, نبيل, نوار, فيصل, فوزي, وائل, وردة, وليد, قطيب, لوزة, لوزه, حسين, سعيد, سامر, سمير, ابو, عبد, علي, على, سيد, حمو, شام, شجر, جوز, زهر, يامن, آدم, مطر, فوز, لوز, كزهر, ايمن, احمد, عزوز, عماد, عينا, بياع, غصن, and يوسف