Simon de Raleigh of Nettlecombe was born circa 1233 in England to Warin de Raleigh (-1242) and Margaret Unknown (-1242) and died 1288 Somersetshire, England of unspecified causes. He married Ela de Reigny (-1287) .
Children
| Name | Birth | Death | Joined with |
| Warin de Raleigh (-1294) | 1245 England | 1294 England | Joanna le Boteler (-1301) |
Siblings
| Name | Birth | Death | Joined with |
| Simon de Raleigh (-1288) | 1233 England | 1288 Somersetshire, England | Ela de Reigny (-1287) |