Namesakes
Characters in Greek Mythology:
2 characters
Ione (f) 
Ione (f)
Hurricanes and Tropical Storms:
1 hurricane
Hurricane Ione 1955
Notable Actors and Entertainers:
2 actors
Donna Douglas (a.k.a. Ione) 1932-2015
Ione Skye 1970-
Olympic Medalists:
1 gold
(gold) Tessa Sanderson (a.k.a. Ione) 1984 javelin throw