| Surname | First name(s) | Year(s) of record | Record |
| Ievan | John ap | 1523-4 | Deeds |
| Ievan | John ap | 1606-07 | Star |
| Ievan | John ap John | 1557 | Tax1557 |
| Ievan | Richard John | 1597,1603 | Deeds |
| Ievan | Richard John ap |
1611 | Upper Kathlea |
| Ievan | Thomas ap | 1534 | Deeds |
| Ievan ap Einen ap Samson ap Philo | Philipe Thomas ap | 1600 | Baglan |
| Ievan ap Griffith | Catherine vergh | 1507 | Deeds |
| Ievan ap Griffith | John ap | 1534 | Deeds |
| Ievan ap Gronow | John ap | 1534 | Deeds |
| Ievan ap John Thomas | John ap |
1525 | Deeds |
| Ievan ap Philipe ap Ioroth | Howell ap | 1600 | Baglan |
| Ievan ap Willim ap David | John ap | 1434 | Deeds |
| Ievan ap Philip | Howel ap | 1434 | Deeds |
| Ioroth | Philipe ap | 1600 | Baglan | Iorwerth | Philip ap | 1545 | Miscellanea |