XXXVII Cycle (2021 - 2025)
Sebastian Aedo-Maluje - Chile
Martina Cogliano - Italy
Fangqing Du - China
William Galik - USA
Rita Monteiro Garcia Couto - Portugal
XXXVI Cycle (2020 - 2024)
Savvinos Aristeidou - Cyprus
Pablo Garcia De Quevedo Iñarritu - México
Carlos Fernando Grajales Ortiz - Colombia
Maithree Kurukulasuriya - Sri Lanka
Carlos Mesta Cornetero - Peru
Kenneth Emilio Otárola Madrigal - Costa Rica
Lana Todorovic - Montenegro
XXXV Cycle (2019 - 2023)
Karim Aljawhari - Palestine
Andrea Orgnoni - Italy
Onur Deniz Akan - Turkey
Alessandra Miliziano - Italy
Ricardo Rodriguez Plata - Colombia
Nevena Sipcic - Montenegro
Al Mouayed Bellah Nafeh - Lebanon
XXXIV Cycle (2018 - 2022)
Luis Guillermo Alvarez Sanchez - Costa Rica
Volkan Ozsarac - Turkey
Nicolò Damiani - Italy
Petros Kalakonas - Greece
Gianrocco Mucedero - Italy
Derek Rodriguez Pacheco - Costa Rica
Nicola Scattarreggia - Italy
XXXIII Cycle (2017 - 2021)
Numan Eren - Turkey
Bryan Chalarca Echeverri - Colombia
Davit Shahnazaryan - Armenia
Roberto Merino Vela - Ecuador
Enes Veliu - Albania
Martina Caruso - Italy
Marco Miglietta - Italy
Jimena Yanina Martin Tempestti - Argentina
Andrés Abarca Jiménez - Costa Rica
XXXVII Cycle (2021 - 2025)
Maria Jose' Jimenez Alvarado - Costa Rica
Jaideep Visave - India
XXXVI Cycle (2020 - 2024)
Ignacio Gatti - Argentina
Serena Sapio - Italy
Naveen Ragu Ramalingam - India
XXXV Cycle (2019 - 2023)
Venetia Kokaraki - Greece
Antonios Stratidakis - Greece
Laura Teresa Massano - Italy
Margherita D'Ayala - Italy
XXXIV Cycle (2018 - 2022)
Luigi Cesarini - Italy
Riccardo Giusti - Italy
Wazita Scott - Saint Vincent and the Grenadines