I have mostly Mustad 3906 and 3399's for my bluegill and trout flies. Mustad 9672's for a good chunk of my streamers. Otherwise. My hook stash consists of Dai-Riki, Cabelas, Bass Pro, Daiichi, and Tiemco.
Generally I try and find quality hooks as cheap as I can... Whatever brand that happens to be is dependent on the day. I lean toward Mustads 99% of the time!