Exum is a unique and distinctive given name of American origin. It's derived from an American surname, which itself comes from Old Norse elements 'Aki' meaning 'acacia tree', and 'son'. The name Exum gained popularity in the United States during the mid-20th century and has since been used as a first name with increasing frequency.
"Between 1915 and 1923, there were eleven children named Exum born."