Laynce Nix was born in Houston, Texas, and played baseball at Midland High School from 1997 to 2000. A standout player, he earned unanimous All-State honors from 1998 to 2000 and then continued his baseball career at LSU. In June 2000, he was drafted by the Texas Rangers in the 4th round and signed with the organization. 

Laynce played professional baseball for 14 years, including 10 seasons in the Major Leagues from 2003–2013. He was named the 2002 Florida State League MVP and Minor League Player of the Year before making his Major League debut in July 2003. His professional career included time with the Texas Rangers, Milwaukee Brewers, Cincinnati Reds, Washington Nationals, and Philadelphia Phillies. 

Following his playing career, Laynce transitioned into coaching, bringing his extensive experience to young athletes. He coached at Delray Little League from 2023–2025, including the Delray All-Stars in 2025, and has coached championship-level teams including the 2024 League Champion Bluejays and the 2024–2026 XLB Travel Team. 

As a baseball coach with Dragons Elite Athletics, Laynce combines his professional playing experience with his passion for developing the next generation of athletes. He is based at the South Wellington facility and offers private baseball lessons to help players develop their skills and reach their potential.