Indiana, a distinctive and adventurous-sounding given name, is of American origin. It gained prominence during the early 20th century but was popularized significantly by the iconic film director, actor, and producer Steven Spielberg, who named his leading character Indiana Jones after this very name. The name Indiana has since been associated with a spirit of exploration and adventure, thanks largely to the swashbuckling archaeologist portrayed in the "Indiana Jones" film series. Despite its popularity in recent decades, Indiana remains a relatively uncommon choice for newborns, perhaps due to its unique sound and the high expectations it may set for its bearer. Nevertheless, those who bear this name often stand out as individuals with a spirit of discovery and an appreciation for history, as encapsulated by their moniker's cinematic legacy.
The name Indiana experienced a significant surge in popularity from the late 1980s onwards, with a notable spike starting around 1997. Between 1880 and 1942, fewer than 10 babies were named Indiana each year, with some years seeing no Indiana births at all. However, since the mid-1980s, the number of Indiana-named babies has consistently risen, with peaks in recent years: 112 births in 2021 and 111 in 2022. This trend suggests that the name Indiana has gained considerable traction in the past few decades, becoming increasingly popular among parents choosing names for their daughters.