Kojo Pran was a male of Human and Betazoid heritage in the 24th century. He was a member of the A.C. Walden Medicine Show, a troupe of travelling musicians, where he played the jirvik. He was married to the group's sound engineer, T'Nallis, and in April of 2316, they had a son, Sonek Pran.

Kojo Pran remained with the Medicine Show at least to 2381. In that year, he attended the memorial for his daughter-in-law, Rupi Yee, and played a Bajoran spiritual called "Pagh Semtir" on his jirvik in her honor. (ST novel: A Singular Destiny)