Ishaya Bamaiyi

 Ishaya Rizi Bamaiyi, (born 21 September 1949) is a retired Nigerian Army lieutenant general who served as Chief of Army Staff from 1996 to 1999 during the military regime of Generals Sani Abacha and Abdulsalami Abubakar. His older brother was Major General Musa Bamaiyi, former Head of the National Drug Law Enforcement Agency (NDLEA).

Background and education
He was born in Kebbi State, Northwestern Nigeria. He was Short serviced commissioned into the Nigerian Army infantry Corps in 1968 as a member of SSC 4 he attended the following courses:
 * Nigerian Defence Academy, Kaduna, 1968
 * Young Officers infantry Course 1971
 * Advanced Infantry Company Commanders Course, UK, 1976
 * Command and General Staff College, United States 1981-82
 * International Management Course, USA, 1986
 * Snr. Executive Course, National Institute for Policy and Strategic Studies, Kuru, Jos. 1992

Military career
General Bamaiyi prior to becoming the Chief of Army Staff held the following posts:

General Bamaiyi was appointed Chief of Army Staff (COAS) in March 1996 by General Sanni Abacha. He served as COAS for 3 years until his retirement in May 1999.
 * Adjutant. 182 Infantry Battalion. 1968-70
 * Commanding Officer 70 Infantry Battalion, 1972–77
 * Directing Staff, Command and Staff College, Jaji, 1982–84
 * Commander. 9 Mechanised Brigade, 1986–90
 * Commander, Brigade of Guards, 1990–92
 * Director Training, Army Headquarters, Department of Operations, 1992–93
 * Commander. Lagos Garrison Command. 1993-96

Attempted murder allegations
On 10 December 1999 Gen. Bamaiya was charged with the attempted Murder of Guardian Newspaper Publisher Alex Ibru on 2 February 1996 alongside the former Chief Security Officer (CSO) to Gen Abacha, Major Hamza al-Mustapha, and others by the Lagos state government. Bamaiyi who served under the military administration of late General Sani Abacha was arraigned by the Lagos state government of the attempted murder of publisher of the Guardian newspaper, Mr. Alex Ibru, and an eminent Delta state indigene, Mr. Isaac Porbeni. He was discharged and acquitted on 2 April 2008 of any wrongdoing in the saga after nine years in detention.

Feud with Musa Bamaiyi
Ishaya and his older brother, Musa Bamaiyi reportedly feuded for years leading to Musa seeking redress from the Human Rights Violation Investigation Commission (HRVIC) Panel, headed by Justice Chukwudifu Oputa.