John Wicktor Eke (March 12, 1886 – June 11, 1964) was a Swedish athlete who competed in cross country and long-distance run.
He competed for a Sweden in the 1912 Summer Olympics held in Stockholm, Sweden in the cross country where he won the bronze medal. He was also part of the Swedish team of silver medalist Hjalmar Andersson and Josef Ternström who won the gold medal in the cross country team competition.
Eke also competed in the 10000 metres event and qualified for the final, where he did not participate.