Przemysław Edgar Gosiewski (pronounced [pʂɛˈmɨswaf ˈɛdɡar ɡɔˈɕɛfskʲi]; 12 May 1964 – 10 April 2010) was a Polish politician and a deputy chair of Law and Justice (Prawo i Sprawiedliwość) party.

In years 2006-2007 he served as a Deputy Prime Minister of Poland in Jarosław Kaczyński's government.

He was elected to the Sejm in 2001 and reelected on 25 September 2005, receiving 31,253 votes in 33 Kielce district as a candidate on the Law and Justice list.

On 8 May 2007 he became Deputy Prime Minister of Poland and held that position until 11 November 2007.

He was listed on the flight manifest[1] of the Tupolev Tu-154 of the 36th Special Aviation Regiment carrying the President of Poland Lech Kaczyński which crashed near Smolensk-North airport near Pechersk near Smolensk, Russia, on 10 April 2010, killing all aboard.