Last name Люк (Luke 
, Luc 
, Lik 
) , all around the world, is a widespread cognomen. The family name Люк is characteristic of Dominica, where it is quite a common surname, Antigua and Barbuda, and Marshall Islands (explore the name in all countries). Measured by absolute frequency, it is commonest in the United States, Nigeria, and Malaysia. More frequently, Люк is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Luke | United Kingdom, Australia, Belgium, United States, France |
| Luc | United Kingdom, Belgium, United States, Democratic Republic of the Congo, France |
| Lik | United Kingdom, Australia, United States, Malaysia, France |
| Люк | Kazakhstan, Ukraine, Russia |
Liouk, Liuk, Ljuk, Loukas, Luca, Lucas, Luce, Lucius, Lucjan, Lucjusz, Lucky, Luik, Luk, Luka, Lukas, Luq, Luuk, Luukas, Lyuk, Lûk, Lück, Lūkass, Łukasz, Λουκάς, Лик, Лук, Лука, Лукас, Лукаш, Луке, Лукий, Лукій, Луций, Льюс, Люка, Люс, Люсий, Люсиус, Люце, Люс, Льюс, Луче, Люче, Люций, Люциус, Люциуш, Люче, לוק, לוקאס, لاكي, لوس, لوقا, لوك, لوكا, لوكاس, ლუკა, ラッキー, ルカ, ルカス, ルーカ, ルーカス, ルーク, 卢克, 卢卡, 卢卡斯, 卢斯, 盧克, and 路克