Ombeni Sefue

{{Short description|Tanzanian diplomat}}

{{Use dmy dates|date=January 2024}}

{{Infobox officeholder

|honorific-prefix = Ambassador

|name = Ombeni Sefue

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|office = Chief Secretary to the President

|term_start = 31 December 2011

|term_end = 6 March 2016

|president = John Pombe Magufuli

|predecessor = Phillemon Luhanjo

|successor = John William Kijazi

|office2 = Permanent Representative of Tanzania to the United Nations

|term_start2 = 31 August 2010

|term_end2 = December 2011

|predecessor2 = Augustine Mahiga

|successor2 = Tuvako Manongi

|office3 = Tanzanian Ambassador to the United States

|term_start3 = 15 June 2007

|term_end3 = 14 August 2010

|president3 = Jakaya Kikwete

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|office4 = Tanzanian High Commissioner to Canada

|term_start4 = October 2005

|term_end4 = June 2007

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|office5 = Personal Assistant to the President

|term_start5 = May 1993

|term_end5 = September 2005

|president5 = Ali Hassan Mwinyi {{small|(1993–95)}}
Benjamin Mkapa {{small|(1995–2005)}}

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|birth_date = {{birth date and age|1954|08|26|df=y}}

|birth_place = Same District, Tanganyika

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|nationality = Tanzanian

|party =

|spouse = Anita

|relations =

|children = 2

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|alma_mater = Mzumbe University
ISS {{small|(MA)}}
CFR {{small|(PGDip)}}

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|profession = Diplomat

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Ombeni Yohana Sefue (born 26 August 1954) is a former Tanzanian diplomat. He was appointed as the Chief Secretary to the President of Tanzania on 31 December 2011.{{cite web |url=http://www.dailynews.co.tz/home/?n=26847&cat=home |title=Sefue is new Chief Secretary |date= 30 December 2011 |publisher= Daily News, (Tanzania) |accessdate=11 February 2013}} Previously he was the Permanent Representative of Tanzania to the United Nations.