As I recall it, The Nuckromanser. But maybe it was The Higher Underground (both circa 1967). Truth be told, one of those two bands was not my first tho.
I was in a band before that but for the life of me I do not recall if we actually had a name.
We played at a youth correctional facility and a frat party in Westwood, CA. I had been playing guitar for about 4 weeks then (circa 1966). I only knew half the songs. We were a three piece band (two guitars and drums, no bass). The other guitar player was the singer (cuz he had a mic that he could plug into his Silvertone Amp's second channel). He taught me everything I knew to that point (E, A, D, G, C and F chords. What else did you need back then?). I think we got $10 each for each gig.