Radina is a Bulgarian feminine given name derived from the Slavic element radŭ meaning "happy, willing". It is a diminutive or variant form of names like Rada and Radka, sharing the same etymological root that conveys joy and contentment. The name reflects a common Slavic tradition of creating names from positive qualities or emotions, similar to other derivatives such as Raina and Rayna. Cultural Context In Slavic naming conventions, feminine names formed from radŭ are widespread across Bulgaria, Serbia, Czech Republic, and other countries. The masculine counterparts include Radko, Rayko, and Rayno, while related forms in other languages include Serbian Radojka and Radinka. While Radina is primarily used as a given name in Bulgaria, it also appears as a surname (the feminine form of Radin) in other cultures. Notable Bearers Notable people with the given name Radina include Bulgarian actress Radina Borshosh (born 1997), rhythmic gymnast Radina Tomova (born 2005), and athlete Radina Velichkova. As a surname, it is held by Ukrainian politician Anastasiya Radina (born 1984) and Belarusian journalist Natalya Radina (born 1979). Meaning: Derived from Slavic radŭ "happy, willing" Origin: Bulgarian, with broader Slavic roots Type: Feminine given name and surname Usage regions: Bulgaria, Serbia, Ukraine, Belarus