Amy Williams
played by Zoë Cramond
| Tenure: | Seasons | Episodes |
| 2015 - 2020 | 7137 - 8267 | |
| 2020 | 8330 (guest) | |
| Character name | played by | |
| Parents: | Paul Robinson | Stefan Dennis |
| Nina Williams | Leigh Morgan Ally Fowler |
|
| Siblings: | Leo Tanaka (half brother) | Tim Kano |
| David Tanaka (half brother) | Takaya Honda | |
| Cameron Robinson (half brother) | Adam Hunter | |
| Lucinda 'Elle' Robinson (half sister) | Pippa Black | |
| Robert Robinson (half brother) | Adam Hunter | |
| Andrew Robinson (half brother) | Jordan Patrick Smith | |
| Children: | Jimmy Williams (with Nina Williams) | Darcy Tadich |
Amy Williams was previously played by Nicolette Minster in episodes 733 to 737 in the 1988 season and by Sheridan Compagnino (credited as 'Amy Robinson') in episodes 1644 to 1663 of the 1992 season. Both shown in flashbacks in episode 7138.