Last name لوسي (Lucy 
, Lucie 
, لوسي 
) , in the entire world, is a widespread family name. The last name لوسي is habitual in Reunion, where it is quite a common surname, Nigeria, and Honduras (explore the name in all countries). Measured by absolute frequency, the name is most common in Nigeria, Mexico, and Kenya. More frequently, لوسي is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lucy | Nigeria, Czechia, Kenya, Tanzania, United States |
| Lucie | Nigeria, Czechia, France, Kenya, United States |
| لوسي | Egypt, Sudan, Syria, Iraq, Saudi Arabia |
| Losi | Nigeria, Philippines, United Kingdom, United States, Brazil |
Lleucu, Llucia, Llúcia, Losee, Luca, Luce, Luci, Lucia, Luciane, Lucija, Lucilla, Lucille, Lucja, Lucía, Lusi, Luzi, Luzia, Luzie, Lwsy, Lúcia, Lúcía, Lūcija, María De La Luz, Łucja, Λουκία, Лукия, Лукія, Луси, Лусия, Луци, Луцие, Луций, Луция, Луцыя, Люси, Люсиль, Люсия, Люсі, Люсіль, Լուսի, לוסי, לוציה, لوسيا, لوسيل, ルシア, ルシル, ルーシー, 盧西, 露琪, 露西, 露西亚, and 露西雅