László is a Hungarian given name of Latin origin, derived from the Roman family name Laurence, which was derived from the Latin word 'laurus' meaning 'laurel'. It is often shortened to László in Hungarian. The name was brought to Hungary by the Arpáds, and it has been used among the nobility since then. In its various forms, László has been borne by several notable figures throughout history, including Saint Ladislaus I of Hungary.
The name Lazlo had a fluctuating popularity between 2004 and 2023, with peaks in recent years.