List of members of the European Parliament (2004–2009)
| 3rd Term | (1989) |
| 4th Term | (1994) |
| 5th Term | (1999) |
| 6th Term | (2004) |
This is a List of Members of the European Parliament serving in the sixth term (2004-2009). It is sorted by an English perception of surname treating all variations of de/di/do, van/von, Ó, and so forth as part of the collation key, even if this is not the normal practice in a member's own country.
This list was initially published by the Parliament at the convening on July 20, 2004, amended on July 21 when the Lega Nord affiliated to the Independence and Democracy group, and then further updated with replacements.
MEPs by Country: Members of the European Parliament 2004-2009
A
B
C
D
E
| Name | Country | Region | Party | Group |
| Michl Ebner | Italy | North-East | SVP | EPP-ED |
| Christian Ehler | Germany | Brandenburg | CDU | EPP-ED |
| Lena Ek | Sweden | C | ALDE | |
| Saïd el Khadraoui | Belgium | Fleming Community | SP.A/Spirit | PES |
| James Elles | United Kingdom | South East England | Con | EPP-ED |
| Assunção Esteves | Portugal | PPD-PSD | EPP-ED | |
| Edite Estrela | Portugal | PS | PES | |
| Harald Ettl | Austria | SPÖ | PES | |
| Camiel Eurlings | Netherlands | CDA | EPP-ED | |
| Jill Evans | United Kingdom | Wales | PC | Greens-EFA |
| Jonathan Evans | United Kingdom | Wales | Con | EPP-ED |
| Robert Evans | United Kingdom | London | Lab | PES |
F
G
H
I
| Name | Country | Region | Party | Group |
| Anna Ibrisagic | Sweden | M | EPP-ED | |
| Toomas Hendrik Ilves | Estonia | SDE | PES | |
| Sophia Helena in 't Veld | Netherlands | D66 | ALDE | |
| Marie-Anne Isler-Béguin | France | Est | Les Verts | Greens-EFA |
| Ville Itälä | Finland | KOK | EPP-ED | |
| Carlos José Iturgaiz Angulo | Spain | PP | EPP-ED |
J
| Name | Country | Region | Party | Group |
| Anneli Jäätteenmäki | Finland | KESK | ALDE | |
| Caroline Jackson | United Kingdom | South West England | Con | EPP-ED |
| Stanisław Jałowiecki | Poland | DS & OP | PO | EPP-ED |
| Mieczysław Janowski | Poland | PK | PiS | UEN |
| Lívia Járóka | Hungary | FIDESZ/MPSZ | EPP-ED | |
| Georg Jarzembowski | Germany | Hamburg | CDU | EPP-ED |
| Elisabeth Jeggle | Germany | Baden-Württemberg | CDU | EPP-ED |
| Anne Elisabet Jensen | Denmark | V | ALDE | |
| Bernat Joan i Mari | Spain | ERC | Greens-EFA | |
| Pierre Jonckheer | Belgium | French Community | Ecolo | Greens-EFA |
| Karin Jöns | Germany | SPD | PES | |
| Romana Jordan Cizelj | Slovenia | SDS | EPP-ED | |
| Dan Jørgensen | Denmark | SD | PES | |
| Ona Juknevičienė | Lithuania | DP | ALDE |
K
L
M
N
| Name | Country | Region | Party | Group |
| Pasqualina Napoletano | Italy | Central | DS | PES |
| Hartmut Nassauer | Germany | Hesse | CDU | EPP-ED |
| Mike Nattrass | United Kingdom | West Midlands | UKIP | IND/DEM |
| Robert Navarro | France | Sud-Ouest | PS | PES |
| Pedro Miguel Neves Guerreiro from January 13, 2005 |
Portugal | PCP | EUL/NGL | |
| Bill Newton Dunn | United Kingdom | East Midlands | Lib Dem | ALDE |
| Annemi Neyts-Uyttebroeck | Belgium | Fleming Community | VLD/Vivant | ALDE |
| Emma Nicholson | United Kingdom | South East England | Lib Dem | ALDE |
| Jim Nicholson | United Kingdom | Northern Ireland | UUP | EPP-ED |
| Angelika Niebler | Germany | Bavaria | CSU | EPP-ED |
| Ljudmila Novak | Slovenia | Nsi | EPP-ED |
O
| Name | Country | Region | Party | Group |
| Seán Ó Neachtain | Republic of Ireland | North-West | FF | UEN |
| Raimon Obiols i Germà | Spain | PSOE | PES | |
| Vural Öger | Germany | SPD | PES | |
| Péter Olajos | Hungary | MDF | EPP-ED | |
| Jan Olbrycht | Poland | SL | PO | EPP-ED |
| Gérard Onesta | France | Sud-Ouest | Les Verts | Greens-EFA |
| Janusz Onyszkiewicz | Poland | MP & SW | UW | ALDE |
| Ria Oomen-Ruijten | Netherlands | CDA | EPP-ED | |
| Josu Ortuondo Larrea | Spain | PNV | ALDE | |
| Csaba Őry | Hungary | FIDESZ/MPSZ | EPP-ED | |
| Miroslav Ouzký | Czech Republic | ODS | EPP-ED | |
| Siiri Oviir | Estonia | K | ALDE | |
| Cem Özdemir | Germany | Die Grünen | Greens-EFA |
P
Q
| Name | Country | Region | Party | Group |
| Luis Queiró | Portugal | CDS-PP | EPP-ED | |
| Godelieve Quisthoudt-Rowohl | Germany | Lower Saxony | CDU | EPP-ED |
R
S
T
U
| Name | Country | Region | Party | Group |
| Feleknas Uca | Germany | PDS | EUL/NGL | |
| Thomas Ulmer | Germany | Baden-Württemberg | CDU | EPP-ED |
V
W
X
| Name | Country | Region | Party | Group |
| Marilisa Xenogiannakopoulou | Greece | PASOK | PES |
Y
| Name | Country | Region | Party | Group |
| Luis Yañez-Barnuevo García | Spain | PSOE | PES |
Z
| Name | Country | Region | Party | Group |
| Anna Záborská | Slovakia | KDH | EPP-ED | |
| Jan Zahradil | Czech Republic | ODS | EPP-ED | |
| Zbigniew Zaleski | Poland | LU | PO | EPP-ED |
| Mauro Zani | Italy | North-East | DS | PES |
| Stefano Zappala' | Italy | Central | FI | EPP-ED |
| Tomáš Zatloukal | Czech Republic | SNK | EPP-ED | |
| Tatjana Ždanoka | Latvia | PCTVL | Greens-EFA | |
| Vladimir Železný | Czech Republic | IND/DEM | ||
| Jozef Zieleniec | Czech Republic | SNK | EPP-ED | |
| Roberts Zīle | Latvia | TB/LNNK | UEN | |
| Gabi Zimmer | Germany | PDS | EUL/NGL | |
| Jürgen Zimmerling from July 6, 2005 |
Germany | North Rhine-Westphalia | CDU | EPP-ED |
| Nicola Zingaretti | Italy | Central | DS | PES |
| Jaroslav Zvěřina | Czech Republic | ODS | EPP-ED | |
| Tadeusz Zwiefka | Poland | KP | PO | EPP-ED |