Family name Leuce (Leuce 
) , around the globe, is a rare cognomen. The surname Leuce is habitual in Romania, where it is a rare surname, Italy, and Switzerland. In absolute terms, it is the most numerous in Italy, Romania, and Philippines. Very seldom, Leuce is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Leuce | Philippines, Brazil, Italy, Switzerland, Romania |
| mauro leuce actor (b. 1952) |
|