West Indies batsman Shivnarine Chanderpaul's son, Tagenarine, will make his first-class debut at the age of 16, for Guyana against Leeward Islands in the regional four-day competition in Antigua from February 9.
Tagenarine has been selected as an opener for Guyana, who are captained by spinner Veerasammy Permaul.
Tagenarine, like his father, is said to be a patient batsman, hard to dislodge and capable of spending a lot of time at the crease.
Shivnarine had also made his first-class debut for Guyana as a teenager, when he was 18. He is currently playing the Bangladesh Premier League and will be away during the course of his son's debut.
The competition has been dominated by Jamaica for the past five years. Guyana last won the title in the 1997-98 season.