Alun Cox

Alun Cox
Official portrait, 2026
Member of the Senedd
for Afan Ogwr Rhondda
Assumed office
8 May 2026
Rhondda Cynon Taf County Borough Councillor for Porth
In office
5 May 2017 – 5 May 2022
Personal details
Born1964 (age 61–62)[1]
PartyPlaid Cymru

Alun Cox is a Welsh Plaid Cymru politician serving as a Member of the Senedd (MS) for Afan Ogwr Rhondda since 2026.[2]

Early life and academic career

Cox was born in Newport and was bought up in a family connected to the steel industry in the area.[3] He attended Uned Gymraeg Cwmbrân and then Ysgol Gyfun Rhydfelen.

He joined Plaid Cymru aged 15 years old after the 1979 referendum on Welsh devolution was rejected.[4] He attended University College, Aberystwyth. After leaving the University, he was elected president of the National Union of Students Wales. He was President from 1989 to 1991.[5]

At the time of becoming a member of the Senedd Cox was working at University of South Wales as Funding and Development officer.[3][6] He was also Unison's Assistant Branch Secretary at University of South Wales.[6]

Political career

Whilst a student in Aberystwyth Cox was elected to the National Executive of NUS Wales.[7]

He has served as the representative of Plaid Cymru's Trade Union section (UNDEB[8]) on the Party's ruling body, the National Executive Committee.[7]

Cox was the candidate for Merthyr Tydfil and Rhymney at the 1992 United Kingdom general election and 1997 United Kingdom general election.[9] He also stood to represent the Merthyr Tydfil and Rhymney constituency in the 1999 National Assembly for Wales election.[9]

Cox has worked as campaign manager for Leanne Wood's leadership campaign in 2012 and also for her in the 2016 Welsh Assembly election when she won in Rhondda.[4]

Local Government

He stood unsuccessfully to represent the Porth ward on Rhondda Cynon Taf County Borough Council in 2008 and 2012, before being successfully elected in 2017[10] but lost in 2022.

Senedd Cymru (Welsh Parliament)

Cox stood as the second candidate[11] on Plaid Cymru's list for Afan Ogwr Rhondda Constituency for the Senedd Election held on 7 May 2026. Following his election he was appointed to serve on the Economy, Energy and Connectivity Committee and the Public Accounts and Public Administration Committee.[12]

Personal life

Cox lives with his wife and daughter in Porth.[13]

References

  1. ↑ "We Must Combat Misinformation" – A Look at the Lists: Alun Cox". Undod. 2026-05-06. Retrieved 2026-06-02.
  2. ↑ Molaski, Ruth (2026-05-08). "Afan Ogwr Rhondda election results in full: Labour clings on to the sixth seat as Plaid win constituency". Wales Online. Retrieved 2026-05-08.
  3. 1 2 Undod (2026-05-06). ""We Must Combat Misinformation" - A Look at the Lists: Alun Cox". undod. Retrieved 2026-06-02.
  4. 1 2 "Alun Cox for Afan Ogwr Rhondda in the Senedd Cymru elections". whocanivotefor.co.uk. Retrieved 2026-05-10.
  5. ↑ "President". The Free Press of Monmouthshire (Pontypool ed.). 1989-03-10. p. 20. Retrieved 2026-05-01 – via Newspapers.com.
  6. 1 2 "Directory". University of South Wales. Retrieved 2026-06-02.
  7. 1 2 "Alun Cox MS". Afan Ogwr Rhondda - Party of Wales. Retrieved 2026-07-15.
  8. ↑ "Sections". Party of Wales. Retrieved 2026-07-15.
  9. 1 2 "BBC NEWS | VOTE 2001 | RESULTS & CONSTITUENCIES | Merthyr Tydfil & Rhymney". news.bbc.co.uk. Retrieved 2026-03-20.
  10. ↑ "Porth Ward — Rhondda Cynon Taf". Local Elections Archive Project. Retrieved 2026-04-28.
  11. ↑ "Afan Ogwr Rhondda". Vote.Wales. Retrieved 2026-07-15.
  12. ↑ "Alun Cox MS". senedd.wales. Retrieved 2026-07-07.
  13. ↑ South Wales Evening Post (6 May 2026). "Plaid Cymru".