Osprey

Is this a nature name waiting to happen, complete with nickname Ossy?

Osprey are large birds of prey, historically known as sea hawks and river hawks. The exact origins of its name are obscure, though theories include that it comes from the Latin ossifraga meaning "bone breaker" or the Anglo-French ospriet meaning "bird of prey". It may appeal to fans of Eagle, Hawk, and Wren.

Pronounced AHS-pray.