From the experts:
Hawk is more commonly heard as a surname, represented by uber-skateboarder Tony Hawk, a pioneer of modern vertical skateboarding. Variations include Hawke, as in actor Ethan, Hawks, as in Golden Age movie director Howard, Hawking, as in scientist Stephen, and Hawkins, as in musicians Coleman, Screamin' Jay and Sophie B, and was recently given to his baby boy by quarterback Tony Romo. There have been characters named or nicknamed Hawk in The Revenant, The Path and Robert B. Parker's Spenser novels. Hawk ranks at Number 699 on Nameberry.