Last name Lanč (Lanč 
) , worldwide, is a very rare surname. The surname Lanč is characteristic of Czechia, where it is a rare surname, and Croatia, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Lanč | Czechia, Croatia |
| eduard lanč CZ (b. 1888) |
|
|
| alois lanč chess player (b. 1948) |
|
|
| radek lanč CZ (b. 1966) |
|
|
| marek lanč researcher, CZ (b. 1989) |
|