Jack F. Trepel (December 25, 1896 - February 19, 1965) was a amateur magician and florist from New York City.
Trepel was very active in the magic community and served as President of the S.A.M. Parent Assembly. He became a close friend of Houdini who lived directly opposite his house.
He performed a two-person telepathy act with wife Mary overseas for the USO.
Trepel retired to Miami, Florida.