Robert Griffiths

Robert David Griffiths (born 21 April 1952) is a Welsh communist activist and the former general secretary of the Communist Party of Britain. He was elected by the party's executive committee in January 1998 to replace Mike Hicks.

Personal life Griffiths was born in Cardiff and grew up in the suburb of Llanrumney, where he attended Bryn Hafod primary school. Afterwards he attended Cardiff High School, and later went to the University of Bath to study economics. While at university he competed in boxing tournaments.

His home in Caerleon was flooded during Storm Bert in November 2024, forcing him into temporary accommodation for several months. The following year in 1974, he began to work for Plaid Cymru as a parliamentary research officer. He stayed in the post until December 1979; it was a difficult year for the party, which had faced defeat in the Welsh devolution referendum and the loss of Gwynfor Evans' seat in the general election. With a reduced presence in Westminster (going from three seats to two) Griffiths was made redundant.

In July 1979 he collaborated with Gareth Miles to publish Socialism for the Welsh People, a pamphlet which was critical of Plaid Cymru for its "opportunism" and alleged subservience to the British state. The pamphlet called for the creation of a Welsh Socialist Republican Movement, which was founded by Griffiths, Miles and others in January 1980.

During George Galloway's attempt to be selected as the Labour candidate for Rhondda in the 1983 general election, Griffiths brought him along to events and introduced him to local people. However, Galloway failed to win the selection, and instead Allan Rogers stood as the Labour candidate. Rogers became the seat's MP.

The was investigated by the police in relation to a bombing campaign and several of its members were arrested, including Robert Griffiths. However, when the case was brought to trial in November 1983, Griffiths was found not guilty of all charges. Partly as a result of these events, the Welsh Socialist Republican Movement dissolved. Griffiths joined the Communist Party of Great Britain shortly afterwards.

He has also previously served as Welsh president of the AUEW-TASS union.

Griffiths was a speaker at the first Communist University in Wales, and he speaks regularly at national events of the Communist Party of Britain. He has also taken part in debates at the Oxford Union, Cambridge Union Society and Manchester Debating Union. In February 2013, Griffiths was among those who gave their support to the People's Assembly in a letter published by The Guardian newspaper. He continues to be an active supporter of the People's Assembly nationally and is also active in his local People's Assembly in Cardiff.

In 2016, Griffiths was unveiled as the chair of Left Leave, a campaign for the United Kingdom's withdrawal from the European Union. The group was a coalition of political parties and organisations such as the Communist Party of Britain, the National Union of Rail, Maritime and Transport Workers and the Respect Party.

At the 58th Communist Party congress in November 2025, Griffiths announced his intention to step down from the General Secretary role. In January 2026, former RMT president Alex Gordon was elected to the position as Griffiths' replacement.

Elections contested European Parliament

In the 1994 election, he stood on behalf of the Communist Party in the single-member South Wales Central constituency, winning 1,073 votes or 0.6% of the total. Later on, in the 2009 and 2014 elections, he stood as part of the No2EU electoral list in the multi-member Wales constituency.

UK Parliament

All these elections were contested on behalf of the Communist Party.

ElectionConstituencyVotes% 1997 Pontypridd 178 0.4 2001 Newport East 0.6 2005 Pontypridd 233 0.6 2010 Cardiff South & Penarth 196 0.4 2012 Cardiff South & Penarth 213 1.1 2015 Merthyr Tydfil & Rhymney 186 0.6 2024 Blaenau Gwent & Rhymney 309 1.0

Senedd

Griffiths was a candidate on behalf of the Communist Party in the new Caerdydd Penarth super-constituency for the 2026 Senedd election.

Local elections

In 2008, he stood for the Splott ward of Cardiff council, winning 127 votes, or 3.4% of the total.

Selected publications