Radyr and Morganstown - results
| Election Candidate |
Party |
Votes |
% |
Outcome |
 Calum Tudur James Davies |
Welsh Conservative Party Candidate / Ymgeisydd Plaid Geidwadol Cymru |
988 |
17% |
Elected |
| Helen Margaret Lloyd Jones |
Welsh Labour / Llafur Cymru |
968 |
17% |
Elected |
| Tyrone Davies |
Welsh Labour / Llafur Cymru |
942 |
16% |
Not elected |
| Chris Harries |
Welsh Conservative Party Candidate / Ymgeisydd Plaid Geidwadol Cymru |
912 |
16% |
Not elected |
| Michael Deem |
Plaid Cymru, Green Party, Common Ground / Plaid Cymru, Plaid Werdd, Tir Cyffredin |
818 |
14% |
Not elected |
| Radha Nair-Roberts |
Plaid Cymru, Green Party, Common Ground / Plaid Cymru, Plaid Werdd, Tir Cyffredin |
796 |
14% |
Not elected |
| Annabelle Rees |
Welsh Liberal Democrats / Democratiaid Rhyddfrydol Cymru |
133 |
2% |
Not elected |
| Matthew Peter Morgan |
Welsh Liberal Democrats / Democratiaid Rhyddfrydol Cymru |
113 |
2% |
Not elected |
| Craig Ollerton |
Propel |
40 |
1% |
Not elected |
| Steve West |
Propel |
35 |
1% |
Not elected |