Djumhana Wiriaatmadja (EYD: Jumhana Wiriaatmaja, 23 February 1904 – 20 January 1975) was a Sundanese aristocrat, regent, politician, and diplomat.

He began to work as a seconded employee in the district court of Bandung, and later became the regent of Pandeglang.

After Indonesia's independence, he was appointed as the cabinet formateur of the State of Pasundan on 28 December 1948 by Wiranatakusumah V, officially being sworn in on 10 January 1949.

Djumhana was born in Cianjur, West Java, then part of the Dutch East Indies, on 23 February 1904.

[2] Djumhana's appointment as the cabinet formateur of the State of Pasundan was due to the Dutch pressure to the Wali Negara of the State of Pasundan, Wiranatakusumah V. The pressure was due to the resignation of the previous prime minister, Adil Puradiredja.

On 28 December 1948, Wiranatakusumah appointed Djumhana Wiriaatmadja, a non-party member of the parliament, as the cabinet formateur.

Djumhana rejected the request, but he was willing to participate in the talks on Bangka Island with the Indonesian government that was arrested, along with four other members of the federal state.

[6] The arrest occurred due to the reluctance of Djumhana and Wiranatakusumah to change the program of the cabinet.