| Ioanna Chydirioti | |
| Nationality: | Greek |
| Birth Date: | 15 April 1997 |
| Height: | 1.77 m |
| Weight: | 67 kg |
| Position: | Field player |
| L/R: | Right |
| Currentclub: | Olympiacos |
| Years1: | |
| Clubs1: | NC Vouliagmeni Olympiacos |
| Nationalyears1: | |
| Nationalteam1: | Greece |
Ioanna Chydirioti (born 15 April 1997) is a Greek water polo player for Olympiacos and the Greece women's national water polo team.
She participated at the 2018 Women's European Water Polo Championship.[1]