33 mentions are found for request
different sources from the year —1906 (6) 1917 (8) 1938 (9) 1942—2007 (10)

Lav Rajčić

Source: 'Encyclopaedia of Croatian Surnames , year 2007.

Lav Urban

Source: 'Encyclopaedia of Croatian Surnames , year 2007.

Lav Vrbanić

Source: 'Encyclopaedia of Croatian Surnames , year 2007.