Cognomen ละเว้น (Lawen 
, ละเว้น) , globally, is a rare last name. The cognomen ละเว้น is habitual in Seychelles, where it is quite a common surname, Lebanon, where it is a rare surname, and Iraq. Measured by absolute frequency, it is commonest in Iraq, Germany, and Lebanon. More frequently, ละเว้น is the forename as well as the last name.