- Rank: Sam Dan (3rd Dan)
- Dan Bon: 44511
Lachlan McColl began training in Bungendore with Julie Garbode Sa Bom Nim. He then moved to Gundaroo and started training with Kriton Glenn Sa Bom Nim. A little while later his father began training and together they transferred to Gungahlin Soo Bahk Do training with Derek Koina Sa Bom Nim.
Kyo Sa McColl sat his Cho Dan Testing in 2006, his E Dan testing in 2008 and his Sam Dan Testing in 2012. Kyo Sa McColl has been instruction regularly at Gungahlin Soo Bahk Do for several years. His classes are dynamic with high energy leaving members invigorated