Regions that Elect in 2000-2004-2008-2012
| Year of Election | Central & South Africa | East Asia |
Europe |
Insular Pacific |
North America (USA Seat) |
| 1996 | Andrew Gilbert | Shinobu Kitayama | Klaus Boehnke | Don Munroe | Patricia Greenfield |
| 2000 | Elias Mpofu | Darius Chan | Bilge Ataca | Don Munro | David Matsumoto |
| 2004 | Andrew Mogaji | Susumu Yamaguchi | Maria Ros (David Sam) | Ronald Fischer | Veronica Benet-Martinez |
| 2008 | Therese Tchombe | Junko Tanaka-Matsumi | David Sam | Ronald Fischer | Veronica Benet-Martinez, 2008-2011
Judith Gibbons, 2011-2012 |
| 2012 | Deon Meiring | Sylvia Xiaohua Chen | Marta Fulop | Chris Sibling | Judith Gibbons |
Regions That Elect in 1998-2002-2006-2010
| Year of Election | Europe (Seat 2) | Mexico, Central Am, Caribbean | North Africa & Middle East | North America (Canada Seat) | South America* | South Asia | Southeast Asia |
| 1994 | James Georgas | (seat not yet defined) | Shalom Schwartz | Renuka Sethi | Rolando Diaz-Loving | Jai B. P. Sinha | Bernadette Setiadi |
| 1998 | Lotty Eldering | (seat not yet defined) | Omak Khaleefa | Kimberly Noels | Isabel Reyes-Lagunes | Girishwar Misra | Kusdwiratri Setiono |
| 2002 | Heidi Keller | Isabel Reyes-Lagunes | Charles Harb | Marta Young | Claudio Torres | Jyoti Verma | Allen Tan |
| 2006 | Marta Fulop, 2006-2008 Kostas Mylonas, 2008-2010 |
Rocha-Sanchez | Charles Harb | Kimberly Noels | Claudio Torres | Ramesh Mishra | Augustinus Supratiknya |
| 2010 |
Zeynep Aycan, 2010-2011 Kostas Milonas, 2011-2014 |
Alejandra Dominguez Espinosa | Gabriel Horenczyk | Steven Heine | Maria Cristina Ferreira | Minati Panda | Arief Darmanegara Liem |
* Central and South America prior to 2002
Regions Prior to 1994 (incomplete)
| Term | Central and South America | Insular Pacific | North America | Central & South Africa | Circum Mediterranean | East Eurasia |
| 1990-1992 | Rolando Diaz-Loving (Mexico) & Jose Luis Saiz (Chile) | Daphne Keats (Australia) & Colleen Ward (New Zealand) | Anand Paranjpe (Canada) & Floyd Rudmin (Canada) | Priscilla W. Karuiki (Kenya) & Kathleen Myambo (Zimbabwe) | Paul G. Schmitz (Federal Republic of Germany) & Pawel Boski (Poland) | Kwok Leung (Hong Kong) & Katherine Partridge (Japan) |
| 1992-1994 | Rolando Diaz-Loving (Mexico) & Jose Luis Saiz (Chile) | Daphne Keats (Australia) & Yoshihisa Kashima (Australia) | Renuka Sethi (USA) & Floyd Rudmin (Canada) | Priscilla W. Karuiki (Kenya) & Akinsola Olowu (Nigeria) | Pawel Boski (Poland) & Felix F.M. Neto (Portugal) | J.B.P. Sinha (India) &. Nazmul Haq (Bangladesh) |
