Family name Lukas Alexander (Lukas Alexander 
) , around the world, is an extremely rare surname. The last name Lukas Alexander is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare surname. More prevalently, Lukas Alexander is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lukas Alexander | France, Australia, Chile, Germany, Croatia |