Roko is of Croatian origin, derived from the Slavic element Rok, which means "famous warrior." It is a unique and distinctive name, often used among families with Croatian heritage. Roko gained some international recognition due to its usage by prominent figures such as Roko Blažević, a popular Croatian singer. The name Roko has three syllables and a pleasing rhythm, making it appealing for parents seeking a rare yet attractive option for their child's name.
The name Roko has had a fluctuating popularity over the past decade and a half, with peaks occurring in 2009-2010 (7 births each year), 2012 (8 births), and 2023 (7 births). The total number of births registered as Roko from 2009 to 2023 is 62.