List of Prime Ministers of Niger
List

No.
Prime Minister (Birth–Death)
Portrait
Tenure
Tenure
Tenure
Political affiliation
Political affiliation
Head(s) of State
No.
Prime Minister (Birth–Death)
Portrait
Took office
Left office
Time in office
Political affiliation
Political affiliation
Head(s) of State
1
Mamane Oumarou (1946–)
-
24 January 1983
14 November 1983
294 days
-
Independent
Kountché
2
Hamid Algabid (1941–)
-
14 November 1983
15 July 1988
4 years, 244 days
-
Independent
Kountché Saibou
(1)
Mamane Oumarou (1946–)
-
15 July 1988
20 December 1989
1 year, 158 days
-
MNSD–Nassara
Saibou
Post abolished (20 December 1989 – 2 March 1990)
Post abolished (20 December 1989 – 2 March 1990)
Post abolished (20 December 1989 – 2 March 1990)
Post abolished (20 December 1989 – 2 March 1990)
Post abolished (20 December 1989 – 2 March 1990)
Post abolished (20 December 1989 – 2 March 1990)
Post abolished (20 December 1989 – 2 March 1990)
Post abolished (20 December 1989 – 2 March 1990)
Post abolished (20 December 1989 – 2 March 1990)
3
Aliou Mahamidou (1936–1996)
-
2 March 1990
27 October 1991
1 year, 239 days
-
MNSD–Nassara
Saibou
4
Amadou Cheiffou (1942–)
-
27 October 1991
17 April 1993
1 year, 172 days
-
Independent
Saibou Ousmane
5
Mahamadou Issoufou (1951–)
-
17 April 1993
28 September 1994
1 year, 164 days
-
PNDS–Tarayya
Ousmane
6
Souley Abdoulaye (1965–)
-
28 September 1994
8 February 1995
133 days
-
CSD–Rahama
Ousmane
7
Amadou Cissé (1948–)
-
8 February 1995
21 February 1995
13 days
-
Independent
Ousmane
8
Hama Amadou (1949–)
-
21 February 1995
27 January 1996 (deposed.)
340 days
-
MNSD–Nassara
Ousmane
Post vacant (27 – 30 January 1996)
Post vacant (27 – 30 January 1996)
Post vacant (27 – 30 January 1996)
Post vacant (27 – 30 January 1996)
Post vacant (27 – 30 January 1996)
Post vacant (27 – 30 January 1996)
Post vacant (27 – 30 January 1996)
Post vacant (27 – 30 January 1996)
Post vacant (27 – 30 January 1996)
9
Boukary Adji (1939–2018)
-
30 January 1996
21 December 1996
326 days
-
Independent
Maïnassara
(7)
Amadou Cissé (1948–)
-
21 December 1996
27 November 1997
341 days
-
Independent
Maïnassara
10
Ibrahim Hassane Mayaki (1951–)
-
27 November 1997
1 January 2000
2 years, 35 days
-
RDP–Jama'a
Maïnassara Wanké Tandja
(8)
Hama Amadou (1949–)
-
1 January 2000
7 June 2007
7 years, 157 days
-
MNSD–Nassara
Tandja
11
Seyni Oumarou (1951–)
-
7 June 2007
23 September 2009
2 years, 108 days
-
MNSD–Nassara
Tandja
–
Albadé Abouba
-
23 September 2009
2 October 2009
9 days
-
MNSD–Nassara
Tandja
12
Ali Badjo Gamatié
-
2 October 2009
18 February 2010 (deposed.)
139 days
-
MNSD–Nassara
Tandja
Post vacant (18 – 23 February 2010)
Post vacant (18 – 23 February 2010)
Post vacant (18 – 23 February 2010)
Post vacant (18 – 23 February 2010)
Post vacant (18 – 23 February 2010)
Post vacant (18 – 23 February 2010)
Post vacant (18 – 23 February 2010)
Post vacant (18 – 23 February 2010)
Post vacant (18 – 23 February 2010)
13
Mahamadou Danda (1951–)
-
23 February 2010
7 April 2011
1 year, 43 days
-
Independent
Djibo
14
Brigi Rafini (1953–)
-
7 April 2011
Incumbent
8 years, 19 days
-
PNDS–Tarayya
Issoufou

Question: How many periods did Mamane Oumarou (born 1946) serve as Prime Minister of Niger, and what decade were those periods in?
Answer: Mamane Oumarou (born 1946) served two periods as Prime Minister of Niger during the 1980s.