Roger FitzJohn | |
|---|---|
| Died | 1248-1249 |
| Spouse(s) | Isabel de Dunbar |
| Issue | Robert fitzRoger Euphemia |
| Parents | John FitzRobert Ada de Baillol |
Roger FitzJohn (died 1248/1249) was an English feudal baron, Lord of Clavering, Warkworth and Horsford. He was the son of John FitzRobert and Ada de Baillol.