Collis is a unique and compelling given name of Latin origin, derived from the word 'collis,' which means 'hill' or 'mound.' This name suggests a connection to nature, particularly to heights or elevations. It was often used as a surname in ancient Rome, but has since evolved into a distinctive first name choice.
"The name Collis experienced significant fluctuations in popularity over the years, with peaks of 29 births in 1915 and 30 births in 1952, but it has been quite uncommon since the mid-20th century, with only five or fewer births annually from 1971 onwards."