Abiell Whichello (sometimes given as Abel Wichelow or Wichello) (born 1 March 1683 - buried 16 August 1747, London) was an English composer and organist. He was the organist at St Edmund, King and Martyr from 1712-1747. He frequently attended Thomas Britton's concerts and was a founding member of the Royal Society of Musicians. His compositions included works for organ, harpsichord, and voice.