Keta Iongi (1947–2017) was a female athlete who competed for Tonga at the South Pacific Games and at the British Commonwealth Games as a sprinter and hurdler and in the modern pentathlon.

Her brother, Kei, played rugby union for Tonga and her sister, Kalasi, was also an international athlete.

Her son, Wycliff Palu, played professional rugby in Australia and she was an aunt to the Australian netball player Mo'onia Gerrard, the Australian professional rugby union player, Mark Gerrard, and the Tongan rugby player Sioeli Iongi, who played in Japan.

[1][2] Iongi took part in the 1969 South Pacific Games in Port Moresby, capital of Papua New Guinea.

Iongi also took part in the 1974 British Commonwealth Games, which were held in Christchurch, New Zealand.