Darryl Keith Johansen (born 4 February 1959 in Melbourne) is an Australian chess grandmaster.

[1] He was awarded by FIDE the titles of International Master in 1982 and Grandmaster in 1995, the second from Australia, after Ian Rogers.

In 2009, he won the Sydney International Open held in Parramatta, with a score of 7/9, winning the title on tiebreak ahead of George Xie, Abhijit Kunte, and Gawain Jones.

He has also won the Victorian State Chess Championships twelve times, the last occasion being in 2009.

In January 2012, Johansen tied for 1st–3rd with Li Chao and Zhao Jun in the third Queenstown Chess Classic, winning the tournament on tiebreak.