Stadium: Court 5 Round: 54 Ground: Clay
| ITF Women Charleston | 2018/09/30 13:00 | Turkovic, Domenika v Johns, Charity | 6-0,6-0 |
| ITF Women Baton Rouge Qual | 2018/06/17 14:00 | Johns, Charity v Carter, Hayley | 1-6,0-6 |
| Sumter, Singles Qualifying W-WITF-USA-18A | 2018/06/10 13:00 | Johns, Charity v Pielet, Gianna | 0-6,1-6 |
| ITF Women Osprey Qual | 2018/05/21 14:00 | Vivian Mayumi Toma v Johns, Charity | 7-5,6-4 |
| ITF Women Pelham Qual | 2018/04/08 15:00 | Johns, Charity v Maria Jose Portillo Ramirez | 0-6,0-6 |
| ITF Women Jackson Qual | 2018/04/01 19:30 | King, Vania v Johns, Charity | 6-0,6-0 |
| ITF Women Norman Qual | 2017/11/12 16:00 | Iyer, Sharmada v Johns, Charity | 6-0,6-2 |
| ITF Women Waco Qual | 2017/11/05 20:40 | Johns, Charity v Sophie Chang | 0-6,0-6 |