Erwin Soriano Llanos
Board member, 1st district
In officeSources: Who is John Cagas, lone Davao lawmaker who signed Sara's impeachment? (Rappler); Davao del Sur Provincial Board (Wikipedia)
See Erwin Soriano Llanos in the map →Llanos family of Davao del Sur
Three men named Llanos served as governor between 1971 and 2002; the only tie a source states is that board member Erwin Llanos is the son of the late governor Rogelio Llanos.
2 documented relatives · 1 currently in public office · 1 documented relationship · Province of Davao del Sur
Who they are
Rogelio Llanos
Former governor (1992-2001)
Not in officeSources: Governor of Davao del Sur (Wikipedia, citing MindaNews "The leaders you voted: Davao del Sur 1987 to 2019"); Who is John Cagas, lone Davao lawmaker who signed Sara's impeachment? (Rappler)
See Rogelio Llanos in the map →How they are related
- Rogelio Llanos and Erwin Soriano Llanos — Father → sonBloodEvidence: Who is John Cagas, lone Davao lawmaker who signed Sara's impeachment? (Rappler) · “defeating Hugpong ng Pagbabago’s Erwin Llanos, son of the late governor Rogelio Llanos”
How this was researched
Researched September 2026 against Comelec 2025 results. Every relationship is quoted from a published source; people who share a surname without a published statement of kinship are left out. Family relationships do not imply wrongdoing or political agreement.
Documented family networks; not a complete government or barangay roster. National offices are distinct from local offices.
Open the Llanos relationship map →Sources
- Governor of Davao del Sur (Wikipedia, citing MindaNews "The leaders you voted: Davao del Sur 1987 to 2019") · Read September 2026
- Who is John Cagas, lone Davao lawmaker who signed Sara's impeachment? (Rappler) · 2025-02-15
- Davao del Sur Provincial Board (Wikipedia) · Read September 2026
- Who is John Cagas, lone Davao lawmaker who signed Sara's impeachment? (Rappler) · “defeating Hugpong ng Pagbabago’s Erwin Llanos, son of the late governor Rogelio Llanos” · 2025-02-15
Other families documented in Davao del Sur
- CagasAdds Digos City councilor Liza Maravillas Cagas, wife of Mayor Josef Cagas, who first joined the council by filling the unfinished term of her father-in-law Gary Cagas.
- BautistaThe Bautistas of Malita held Davao del Sur's 2nd congressional district from 1987 to 2016 and the governorship twice before their base became Davao Occidental; none holds a Davao del Sur seat in 2025.
- AlmendrasAdds Santa Cruz councilor Alvin Rey "Dongkoy" Almendras, son of former mayor Alexis Almendras and brother of former vice governor Aileen Almendras, so the family does hold a seat after 2025.
- DurezaHagonoy mayor Jesus "Jay" Dureza Jr. is the son of former presidential peace adviser Jesus Dureza.
- ValentinFather-daughter tie between Malalag councilor and former mayor Peter Paul Valentin and board member Kyra Valentin, now read from the post itself (see flag); the sitting mayor’s tie to them remains unsourced.
- SagarinoSulop mayor Jose Jimmy Sagarino, unopposed in 2025, is the son of former Sulop mayor Perfecto Sagarino.