Ms Marlene RUPPRECHT Germany SOC Joined in 2000, left in 2014
Mr Dan Radu RUŞANU Romania ALDE Joined in 2013, left in 2014
Mr Ronald RUSSELL United Kingdom Joined in 1957, left in 1966
Lord Simon RUSSELL United Kingdom EC/DA Joined in 2017, left in 2024
Lord David RUSSELL-JOHNSTON United Kingdom Joined in 1985, left in 2008
Mr Eugen RUSU Republic of Moldova Joined in 1998, left in 2001
Mr Vasile RUSU Republic of Moldova Joined in 2001, left in 2001
Mr Jakub RUTNICKI Poland EPP/CD Joined in 2024, left in 2024
Mr Alexander RUTSKOY Russian Federation* Joined in 1997, left in 2000
Mr Gerardus J.N.M. RUYGERS Netherlands Joined in 1949, left in 1970
Mr Pavlo RYABIKIN Ukraine EPP/CD Joined in 2013, left in 2015
Mr Alexander RYABOV Russian Federation* Joined in 1996, left in 2000
Mr Miroslav RYBANSKY Slovak Republic Joined in 1994, left in 1995
Mr Nikolai RYZHAK Russian Federation* UEL Joined in 2019, left in 2022
Mr Rovshan RZAYEV Azerbaijan EPP/CD Joined in 2011, left in 2018
Mr Alexandre SABATOU France ECPA Joined in 2024, left in 2026
Mr Džavid ŠABOVIĆ Montenegro SOC Joined in 2007, left in 2013
Mr Ziyad SABSABI Russian Federation* EDG Joined in 2010, left in 2012
Ms Joana Danguolė SADEIKIENĖ Lithuania Joined in 2000, left in 2000
Ms Ana Adriana SĂFTOIU Romania ALDE Joined in 2009, left in 2013
Ms Eva SAHLISEROVÁ Czechoslovakia Joined in 1991, left in 1992
Ms Ludmila SAIDOŠIKOVÁ Czechoslovakia Joined in 1992, left in 1993
Mr José Luis SAINZ GARCÍA Spain Joined in 1990, left in 1999
Ms Dovilė ŠAKALIENĖ Lithuania ALDE Joined in 2017, left in 2018
Mr Aleksandrs SAKOVSKIS Latvia SOC Joined in 2012, left in 2015
Mr Petar SALE Socialist Federal Republic of Yugoslavia Joined in 1991, left in 1991
Mr Francisco SALGADO ZENHA Portugal Joined in 1977, left in 1983
Mr Alex SALMOND United Kingdom NR Joined in 2015, left in 2017
Mr Dimitrios SALTOUROS Greece SOC Joined in 2014, left in 2015
Mr Oliver SAMBEVSKI The former Yugoslav Republic of Macedonia Joined in 2006, left in 2009