H2O Delirious's real name is Jonathan Gorman. He is a popular YouTuber known for his gaming content and comedic videos.
I've seen two different things, Jonathon Denus, and Jonathon Denis. So either one of those.
Claire Holt
Ash's real name from H2O: Just Add Water is Ashton Taylor.
The real name of Kim from H2O is Cleo Massey. She is an Australian actress known for her role in the television series H2O: Just Add Water.
The actor that plays Will is Luke Mitchell.
Jonathan
I've seen two different things, Jonathon Denus, and Jonathon Denis. So either one of those.
Cleos real name is Phoebe Thonkin
Indiana Evans
The real name of the actor who played Zane in H2O: Just Add Water is Burgess Abernethy.
Ash's real name from H2O: Just Add Water is Ashton Taylor.
Claire Holt
Her real name is i seriously don't like her:PHAHAHAHA
The real name of the actor who played Elliot Gilbert in "H2O: Just Add Water" is Trent Sullivan.
Her real last name is Byrnes and her real name is Brittney,Brittney Byrnes
Indiana Evans :D
Cleo's real name in H20 is Phoebe Tonkin