Alternate names for the steel-blue flycatcher include Solomons flycatcher, Solomons Myiagra flycatcher, Solomons satin flycatcher and steel-blue Myiagra.
Subspecies
Four subspecies are recognized:
M. f. cinerea - (Mathews, 1928): Found on Bougainville Island and Buka Island
M. f. ferrocyanea - Ramsay, 1879: Found on Santa Isabel Island, Choiseul Island and Guadalcanal
M. f. feminina - Rothschild & Hartert, 1901: Originally described as a separate species. Found on New Georgia Islands