Sina, a unisex name whose succinct two-syllable form belies a multifaceted lineage, finds its earliest echoes in the Latin Sinae—an exonym for the mysterious realms of the Far East—and garnered additional resonance through its Persian adoption as the epithet of the medieval polymath Ibn Sina (Avicenna), thereby entwining geographical and intellectual heritages. Although its phonetic simplicity, rendered as SEE-nuh (/ˈsiːnə/) in English and ZEE-nah (/ˈziːna/) in German, has facilitated its diffusion into Germanic and Romance contexts, its substantive allure persists, as evidenced by a consistent presence in United States birth records since the late nineteenth century, with a notable crest in 1917 (23 instances, rank 559) and a recent tally of 14 occurrences (rank 936) in 2024. Like a slender filigree linking classical scholarship with contemporary naming trends, Sina embodies an analytical elegance—a name that invokes both a storied past and an adaptable modern identity.
| Sina Gerard is a Rwandan entrepreneur and philanthropist known for founding Urwibutso Enterprises and supporting his local community. |
| Sina Mesdag-van Houten - Sientje van Houten was a Dutch painter and the wife of marine artist Hendrik Willem Mesdag. |
| Sina Motalebi is an Iranian journalist based in London and former editor of ZigZag magazine. |
| Sina Candrian is a Swiss snowboarder who competed at the 2014 Winter Olympics in Sochi. |
| Sina Saeidifar is an Iranian footballer who plays for Esteghlal and Iran's under 23 national team. |