Name: Annie YEUNG (楊秀芳) Status: • National Umpire (qualified 2004) • International Umpire (qualified 2006) • International Technical Official (qualified 2010)
Roderic Yeung
Name: Roderic Yeung (楊鑑明) Status: • National Umpire (qualified 2009) • International Umpire (qualified 2024)
Erica Wong
Name: Erica Wong (黃慧妍) Status: •National Umpire (qualified 2002) •International Umpire (qualified 2007) •International Technical Official (qualified 2010)
Ben Wong
Name: Ben Wong (黃國豪) Status: • National Umpire (qualified 2024)
Michael Werth
Name: Michael Werth (偉米高) • National Umpire • International Umpire • International Technical Official (qualified 2025)