Columba, derived from Latin 'columba' meaning 'dove', is a unisex given name that has been used throughout history. It was popular among early Christians due to its association with the Holy Spirit in the form of a dove. Columba is also the name of several notable figures, including Saint Columba, an Irish abbot and missionary who brought Christianity to Scotland in the 6th century. This name has been used in various forms across cultures, such as Columbus in Italian, and Kolumbo in Greek.
The name Columba experienced a resurgence in popularity during the late 20th century, with peaks in the years 1972, 1979-80, and 1992-93, before dropping off slightly towards the end of the millennium. However, it remained relatively uncommon overall, with only 43 births recorded across these eight years.