7 documented relatives · 5 currently in public office · 8 documented relationships · Province of Capiz
In Capiz the family currently holds office through Fredenil “Oto” Castro (Capiz governor (2022–present) · former Capiz 2nd District representative (2001–2010, 2013–2022)), Jane Tan-Castro (Capiz D2 representative (2022–present, also 2010–2013)), Maria Concepcion “Khuku” Castro (Dumalag mayor (2022–present) · Capiz) and Rainjo “Dodoy” Castro (Dumalag councilor (2025–present) · Capiz).
Del RosarioFormer governor Antonio del Rosario and his son, Board Member Pepe del Rosario. Roxas City Mayor Ronnie Dadivas, son of former representative Rodriguez Dadivas, is married to Antonio’s niece Joanne; Antonio ran against him for mayor in 2025.