Juara kedua tunggal 1997 dan juara ganda 1999
Ivan Ljubičić merupakan orang
Kroasia pertama yang memenangkan kategori tunggal tahun 2005
Zagreb Open adalah turnamen tenis profesional yang dimainkan di permukaan tanah liat merah terbuka. Turnamen ini merupakan bagian dari Association of Tennis Professionals (ATP) Challenger Tour. Turnamen ini diselenggarakan setiap tahunnya di Zagreb, Kroasia, sejak tahun 1996.
| Tahun |
Juara |
Juara kedua |
Skor |
| 2011 |
Diego Junqueira |
João Souza |
6–3, 6–4 |
| 2010 |
Yuri Schukin |
Santiago Ventura |
6–3, 7–5 |
| 2009 |
Marcos Daniel |
Olivier Rochus |
6–3, 6–4 |
| 2008 |
Christophe Rochus |
Carlos Berlocq |
6–3, 6–4 |
| 2007 |
Janko Tipsarević |
Júlio Silva |
3–6, 6–3, 6–3 |
| 2006 |
Daniel Elsner |
Victor Crivoi |
6–3, 7–6(3) |
| 2005 |
Ivan Ljubičić |
Jan Minář |
6–4, 6–2 |
| 2004 |
Adrián García |
Rubén Ramírez Hidalgo |
6–3, 7–5 |
| 2003 |
Kristof Vliegen |
Rubén Ramírez Hidalgo |
6–1, 4–6, 6–0 |
| 2002 |
Luis Horna |
Dominik Hrbatý |
6–2, 6–1 |
| 2001 |
Jacobo Díaz |
Albert Montañés |
7–6(5), 3–6, 6–2 |
| 2000 |
Gastón Etlis |
Agustín Calleri |
6–3, 7–5 |
| 1999 |
Andrea Gaudenzi |
Julien Boutter |
6–1, 6–4 |
| 1998 |
Jiří Novák |
Mariano Puerta |
7–5, 6–1 |
| 1997 |
Alberto Berasategui |
Ivan Ljubičić |
6–1, 6–2 |
| 1996 |
Sargis Sargsian |
Marcos Aurelio Gorriz |
6–4, 6–4 |
| Tahun |
Juara |
Juara kedua |
Skor |
| 2011 |
Daniel Muñoz-De La Nava
Rubén Ramírez Hidalgo |
Mate Pavić
Franko Škugor |
6–2, 7–6(10) |
| 2010 |
Andre Begemann
Matthew Ebden |
Rubén Ramírez Hidalgo
Santiago Ventura |
7–6(5), 5–7, [10–3] |
| 2009 |
Peter Luczak
Alessandro Motti |
Brendan Evans
Ryan Sweeting |
6–4, 6–4 |
| 2008 |
Ivan Dodig
Júlio Silva |
Sergiy Stakhovsky
Tomáš Zíb |
6–4, 7–6(1) |
| 2007 |
Tomas Behrend
André Ghem |
James Auckland
Jamie Delgado |
6–2, 6–1 |
| 2006 |
Yves Allegro
Michal Mertiňák |
Julien Jeanpierre
Nicolas Renavand |
6–1, 6–2 |
| 2005 |
Gabriel Trifu
Tom Vanhoudt |
Enzo Artoni
Martín Vassallo Argüello |
6–2, 4–6, 7–5 |
| 2004 |
Karol Beck
Jaroslav Levinský |
Jordan Kerr
Tom Vanhoudt |
6–2, 7–6(4) |
| 2003 |
Lucas Arnold Ker
Mariano Hood |
Simon Aspelin
Todd Perry |
6–1, 6–3 |
| 2002 |
Dick Norman
Tom Vanhoudt |
Jordan Kerr
Grant Silcock |
6–3, 4–6, 6–3 |
| 2001 |
Enzo Artoni
Andrés Schneiter |
Aleksandar Kitinov
Alexandre Simoni |
6–7(5), 6–4, 6–4 |
| 2000 |
Michaël Llodra
Diego Nargiso |
Eduardo Nicolás-Espín
Germán Puentes-Alcañiz |
6–2, 6-–3 |
| 1999 |
Ivan Ljubičić
Lovro Zovko |
Jerome Hanquez
Regis Lavergne |
6–3, 6–0 |
| 1998 |
Julian Alonso
Mariano Puerta |
Eduardo Nicolás-Espín
Germán Puentes-Alcañiz |
6–1, 6–4 |
| 1997 |
David Roditi
Tomas Zdrazila |
Brandon Coupe
Paul Rosner |
3–6, 7–6, 7–6 |
| 1996 |
Donald Johnson
Jack Waite |
Clinton Ferreira
Andrei Pavel |
3–6, 6–1, 6–0 |
|
|
|
|
|
|
|
Afrika
|
|
|
Afrika Selatan
|
|
|
|
Maroko
|
|
|
|
Tunisia
|
|
|
|
|
|
Asia
|
|
|
China
|
|
|
|
Israel
|
|
|
|
Jepang
|
|
|
|
Kazakhstan
|
|
|
|
Korea Selatan
|
|
|
|
Singapura
|
|
|
|
Thailand
|
|
|
|
Uzbekistan
|
|
|
|
|
|
|
|
|
Amerika Utara
|
|
|
Amerika Serikat
|
|
|
|
Kanada
|
|
|
|
Meksiko
|
|
|
|
|
|
Amerika Selatan
|
|
|
Brasil
|
|
|
|
Chili
|
|
|
|
Ekuador
|
|
|
|
Kolombia
|
|
|
|
Peru
|
|
|
|
|