Christopher Adebayo Alao-Akala (2003–2007)#
Served under Rashidi Ladoja · PDP Tenure: 29 May 2003 — 12 January 2006; 7 December 2006 — 29 May 2007
Mode in: Elected on the Ladoja joint ticket, 2003.
Mode out: Became Acting Governor during Ladoja's impeachment, then returned as deputy on Ladoja's reinstatement.
Elected Governor of Oyo in 2007. Died in January 2022.
Hazeem Gbolarumi (2006–2006)#
Served under Adebayo Alao-Akala (acting) · PDP Tenure: 12 January 2006 — 7 December 2006
Mode in: Appointed during the Ladoja impeachment interregnum.
Mode out: Left office when the courts reinstated Ladoja.
Taofeek Arapaja (2007–2011)#
Served under Adebayo Alao-Akala · PDP Tenure: 29 May 2007 — 29 May 2011
Mode in: Elected on the Alao-Akala joint ticket, 2007.
Mode out: End of term.
Moses Alake Adeyemo (2011–2019)#
Served under Abiola Ajimobi · ACN, then APC Tenure: 29 May 2011 — 29 May 2019
Mode in: Elected on the Ajimobi joint ticket, 2011; re-elected 2015.
Mode out: End of term.
Rauf Olaniyan (2019–2022)#
Served under Seyi Makinde · PDP Tenure: 29 May 2019 — 2022
Mode in: Elected on the Makinde joint ticket, 2019.
Mode out: Defected to the APC and was dropped from the ticket; impeachment proceedings followed.
Adebayo Lawal (2022–present)#
Served under Seyi Makinde · PDP Tenure: 2022 — present
Mode in: Appointed after Olaniyan's removal; elected on the Makinde ticket in 2023.
Mode out: In office.