Zinna is an uncommon yet distinctive given name of Latin origin, derived from the Roman family name Vinna. It was introduced into popular culture by author J.K. Rowling, who featured a character named Zinnia 'Zin' Mullins in her book series 'The Ickabog'. While its exact meaning is unclear, it is often associated with the vibrant colors of flowers or the zinnia plant itself, implying beauty and vibrancy.
"Zinna is an uncommon name with a notable gap in usage between 1969 and 2006."