Okechukwu Itanyi (1999–2007)#
Served under Chimaroke Nnamani · PDP Tenure: 29 May 1999 — 29 May 2007
Mode in: Elected on the Nnamani joint ticket.
Mode out: End of second term.
Sunday Onyebuchi (2007–2014)#
Served under Sullivan Chime · PDP Tenure: 29 May 2007 — 26 August 2014
Mode in: Elected on the Chime joint ticket, 2007; re-elected 2011.
Mode out: Impeached by the State Assembly, 26 August 2014, over allegations including keeping poultry at his official residence.
The Federal High Court later held the impeachment unconstitutional (2015) — after the tenure had run out.
Ifeanyi Nwoye (2014–2015)#
Served under Sullivan Chime · PDP Tenure: 28 August 2014 — 29 May 2015
Mode in: Confirmed by the Assembly two days after Onyebuchi's removal.
Mode out: End of the Chime administration.
Cecilia Ezeilo (2015–2023)#
Served under Ifeanyi Ugwuanyi · PDP Tenure: 29 May 2015 — 29 May 2023
Mode in: Elected on the Ugwuanyi joint ticket.
Mode out: End of second term.
First female deputy governor of Enugu State.
Ifeanyi Ossai (2023–present)#
Served under Peter Mbah · PDP Tenure: 29 May 2023 — present
Mode in: Elected on the Mbah joint ticket, March 2023.
Mode out: In office.