| Honorific-Prefix: | Lieutenant general (Ret.) |
| Witarmin | |
| Office: | 7th Commander of Army Special Forces Command |
| Birth Date: | 2 February 1925 |
| Birth Place: | Kertosono, Nganjuk, East Java |
| Death Place: | Surabaya, East Java, Indonesia |
| Allegiance: |  Indonesia |
| Serviceyears: | 1942 - 1983 |
| Branch: | Indonesian army |
| Unit: | Infantry (Kopassandha) |
| Spouse: | Ny. Suratmi |
| Children: | 1. Nunuk Indrinuswati 2. Wiwiek Dwi Judajati 3. Anik Umi Heriyani 4. Sudiono |
| Term Start: | 1970 |
| Term End: | 1975 |
| Predecessor: | Brig. Gen. TNI Widjojo Soejono |
| Successor: | Brig. Gen. TNI Yogie Suardi Memet |
Lieutenant general (Ret.) Witarmin was a figure who crushed the communist rebellion in South Blitar, East Java. Witarmin was captain of Defenders of the Homeland (PETA) in 1942.
Witarmin was born in Kutorejo, Kertosono, Kutorejo, Kertosono, Nganjuk, East Java on 2 February 1925. He was the grandson of Carik Kertosono and the only child of Samin Sastra Miharjo and Wiji. Since childhood he lived in Kutorejo, Kertosono. First of all the education he took was Vervolkachool and Schakelschool, then H.I.S, all three of which were basic education during the Dutch colonial era. Considering the socio-economic conditions of his parents, he was forced not to attend secondary school. However, he was not a static child from childhood until he was a teenager, he was a dynamic young man. He was also adopted as a child by Kiai Haji Machrus Ali. Kiai Machrus is the Chair of the East Java NU Syuriah and caretaker of the Nirboyo Islamic Boarding School, Kediri.
During the Japanese occupation, he entered Resentai (Military Education) in Magelang, then continued in Bogor. He graduated from the first class with the rank of shodancho or platoon commander. From 1943, he was assigned as a soldier in PETA at Dai I Saidan at the dormitory Sukorame, Kediri. His close friends who helped him in the war in Kertosono were Amir Murtono, Imam Samudi, Subkan, Kartijo. In 1965, during the communist rebellion in South Blitar, Witarmin led the extermination of PKI. His services were immortalized by the construction of a statue of Colonel Inf Witarmin in Blitar and the Trisula Monument.
Witarmin died on July 9, 1987, in DR. Soetomo Hospital Surabaya because he suffered from liver disease and diabetes, and was buried at JL. Bandung Taman Makam Pahlawan.[1] [2] Currently his name has been immortalized as the name of the street, Jl. Lt. Gen. Witarmin, Dadapan, Kedung Bunder, District. Sutojayan, Blitar Regency.