
Teodulfo Decena Belarmino (1922–1984) was a Filipino film actor originally from the rustic town of Calamba, Laguna. He emerged as one of the prominent leading men of LVN Pictures from the late 1940s to the mid-1950s. Under the guidance of the studio’s matriarch, Doña Sisang de León, Belarmino gained recognition after his appearance in the 1948 film Malaya, which catapulted him to fame and made him one of the most recognisable actors of his era. Following the expiration of his LVN contract after his final film with the studio, Tagapagmana (1955), he continued his career as a freelance actor, taking on character roles under various film production companies. His last screen appearance was in Kumander Melody (1983), which starred Ramon Revilla.

Bakit May Putik ang Bulaklak
1979
Bakit May Putik ang Bulaklak

Will I Always Be a Woman?
1978
Will I Always Be a Woman?

Napoleon Agra
1978
Napoleon Agra

Diwang Kayumanggi: Prinsesang Mandirigma
1975
Diwang Kayumanggi: Prinsesang Mandirigma

Blood and Love on a Piece of Land
1975
Blood and Love on a Piece of Land

Ugat
1974
Ugat

Alyas Don Juan: Agent 1-2-3
1966
Alyas Don Juan: Agent 1-2-3

El Filibusterismo
1962
El Filibusterismo

North Harbor
1961
North Harbor

Noli Me Tángere
1961
Noli Me Tángere

Heneral Paua
1956
Heneral Paua

Silver Candlestick
1954
Silver Candlestick

Venus
1951
Venus

Yolanda
1951
Yolanda

Tininti del Baryo
1950
Tininti del Baryo

Muse of Pasig
1950
Muse of Pasig

Hen. Gregorio Del Pilar
1949
Hen. Gregorio Del Pilar

Florante at Laura
1949
Florante at Laura

Capas
1949
Capas

Ibigin Mo Ako ‘Lalaking Matapang’
1949
Ibigin Mo Ako ‘Lalaking Matapang’