Joseph Christopher Hasham (OAM) (Arabic: جو هشام) (born 4 September 1948 Tripoli, Lebanon) is a Lebanese Australian actor and artistic theatre director who became famous in Australia in the 1970s through his long running role of dependable and decent gay lawyer Don Finlayson in soap opera Number 96.

Later in the show's run, a spin-off series focusing on Hasham's character switching to a career as a private investigator also failed to pan-out.

His most widely seen post-Number 96 acting performance in Australia was likely an ongoing role as villain, Ken Hansen, in soap opera The Young Doctors in 1979.

During the run of the Number 96 Hasham released a pop-music album, although he was not able to successfully launch a career as a singer.

Launched as GHA Images Sdn Bhd (Goudie, Hasham & Aman) in partnership with Antah Holdings, late in 1987.