The name is based on the V2 speed used in aircraft performance.
V2 is the take-off safety speed, this is the speed that must be attained at the 35 feet height at the end of the required runway distance.
This is essentially the best one-engine inoperative angle of climb speed for the airplane and is a minimum speed for flight in that condition until at least 400 feet above the ground.
V2 Aviation wants its customers (or their customers) to accelerate to V2 without any problem and
have a safe flight!