Mr Pedro Antonio RIOS MARTINEZ Spain Joined in 1997, left in 2000
Mr Pedro Antonio RIOS MARTINEZ Spain Joined in 1997, left in 2000
Mr Jean-Paul RIPPINGER Luxembourg Joined in 1995, left in 1999
Rt Hon. Goeffrey RIPPON United Kingdom Joined in 1969, left in 1970
Mr Alfred ROBENS United Kingdom Joined in 1952, left in 1954
Mr Emrys ROBERTS United Kingdom Joined in 1949, left in 1952
Mr Michael H. A. ROBERTS United Kingdom Joined in 1973, left in 1975
Mr Dave ROBERTSON United Kingdom SOC Joined in 2025, left in 2025
Mr John ROBERTSON United Kingdom Joined in 1967, left in 1969
Ms Mary ROBINSON United Kingdom EC Joined in 2015, left in 2018
Mr José Luis ROBLES CANIBE Spain Joined in 1983, left in 1990
Mr José María ROBLES FRAGA Spain Joined in 1993, left in 2000
Ms Catarina ROCHA FERREIRA Portugal EPP/CD Joined in 2022, left in 2024
Mr François ROCHEBLOINE France EPP/CD Joined in 2002, left in 2017
Sir John RODGERS United Kingdom Joined in 1969, left in 1979
Mr William RODGERS United Kingdom Joined in 1967, left in 1969
Lord John RODNEY United Kingdom Joined in 1986, left in 1992
Ms Irina RODNINA Russian Federation* NR Joined in 2019, left in 2022
Mr Constantin RODOPOULOS Greece Joined in 1952, left in 1967
Ms Isabel RODRIGUES Portugal SOC Joined in 2020, left in 2022
Mr Miguel Urbano RODRIGUES Portugal Joined in 1992, left in 1995
Ms Teresa RODRÍGUEZ BARAHONA Spain SOC Joined in 2009, left in 2012
Mr José RODRIGUEZ DE LA BORBOLLA Spain Joined in 1978, left in 1980
Ms Melisa RODRÍGUEZ HERNÁNDEZ Spain ALDE Joined in 2016, left in 2020
Ms Soraya RODRÍGUEZ RAMOS Spain SOC Joined in 2015, left in 2019
Mr Román RODRÍGUEZ RODRÍGUEZ Spain Joined in 2004, left in 2004
Mr George ROGERS United Kingdom Joined in 1961, left in 1963
Mr Dmitry ROGOZIN Russian Federation* Joined in 2000, left in 2004
Ms María Mercedes ROLDÓS Spain EPP/CD Joined in 2016, left in 2018
Mr Roman ROMANENKO Russian Federation* NR Joined in 2019, left in 2022
Mr Francesco Saverio ROMANO Italy Joined in 2006, left in 2008
Mr Alexander ROMANOVICH Russian Federation* SOC Joined in 2014, left in 2016
Mr Marcin ROMANOWSKI Poland EC/DA Joined in 2024, left in 2025
Mr John F. H. ROPER United Kingdom Joined in 1973, left in 1980
Mr Johannes RÖRING Germany EPP/CD Joined in 2010, left in 2014
Ms Luisa ROSEIRA Portugal EPP/CD Joined in 2010, left in 2011
Ms Maria de Belém ROSEIRA Portugal SOC Joined in 2002, left in 2016
Ms Barbara ROSENKRANZ Austria NR Joined in 2014, left in 2018
Ms Tatiana ROSOVÁ Slovak Republic EPP/CD Joined in 2009, left in 2012
Sir Ronald D. ROSS United Kingdom Joined in 1949, left in 1951