FIRST REPUBLIC

S/N	NAME	POSITION	PERIOD	PICTURE
1	Sir James Robertson	Governor General of Nigeria	1955-1960
2	Sir Nnamdi Azikiwe	Ceremonial President of Nigeria	1960-1966
3	Alhaji Abubakar Tafawa Balewa	First and only Prime Minister of Nigeria	1957-1966
4	General Aguiyi Ironsi	President of Nigeria	Jan- July 1966
5	General Yakubu Gowon	President of Nigeria	1966-1975
6	General Murtala Ramat Mohammed	President of Nigeria	1975-1976
7	General Olusegun Obasanjo	President of Nigeria	1976-1979

SECOND REPUBLIC

S/NO	NAME	POSITION	PERIOD	PICTURE
1	Alhaji Shehu Aliyu Shagari	President Of Nigeria	1979-1983
2	Major General Muhammadu Buhari	Military Head Of State	1983-1985
3	General Ibrahim Badamasi Babangida	Military Head Of State	1985-1993

THIRD REPUBLIC

S/NO	NAME	POSITION	PERIOD	PICTURE
1	Chief Earnest Shonekon	President Of Nigeria	26th Aug,1993–17th Nov,1993
2	General Sani Abacha	Military Head Of State	1993–1998
3	General Abdusalami Abubakar	Military Head Of State	1998–1999

FOURTH REPUBLIC

S/NO	NAME	POSITION	PERIOD	PICTURE
1	General Olusegun Okekiola Aremu Obasanjo	President of Nigeria	1999 – 2007
2	Alhaji Umaru Musa Yar’adua	President of Nigeria	2007 – 2010
3	Goodluck Ebele Azikiwe Jonathan	President of Nigeria	2010 – 2015
4.	Muhammadu Buhari	President of Nigeria	2015 – 2023