Halit Ergenç was born as the son of Yeşilçam-era actor Mehmet Sait Ergenç on 30 April 1970 in Istanbul. His maternal grandmother is ofAlbanian descent. He completed his secondary education at Beşiktaş Atatürk High School in 1989 and enteredIstanbul Technical University to study Marine Engineering.[1] He graduated from the Operetta and Musical Theatre Department of theMimar Sinan Fine Arts University.[2] He supported himself working as a computer operator and marketer. He briefly worked as a backing vocalist and dancer forAjda Pekkan andLeman Sam.[3]
He gained recognition with his role in the television seriesKara Melek. Following appearances in seriesKöşe Kapmaca andBöyle mi Olacaktı,Dedem, Gofret ve Ben andZerda.
Ergenç was involved in theGezi protests of 2013, appearing in newspaper photos wearing aBob Marley T-shirt and surgical mask for protection against tear gas. His presence made for interesting copy, since he at once played the role of one of theOttoman Empire's foremost leaders in the showMuhteşem Yüzyıl, and at the same time he was protesting the actions of a government very much invested incelebrating Ottoman glory. Ergenç was subsequently summoned with other cultural leaders to a meeting with Turkish Prime MinisterTayyip Erdoğan, and Erdoğan apparently quizzed Ergenç on Ottoman words used by Suleiman, the character whom Ergenç played inMuhteşem Yüzyıl.[5]
After, he playedFatali Khan Khoyski who the first Prime Minister of the independent Azerbaijan Democratic Republic inAli & Nino. He played in the movieİstanbul Kırmızısı directed byFerzan Özpetek.
In 1996, Ergenç began acting at the Dormen Theatre and had his first leading role in the musicalThe King and I. He continued working in theatre in plays such asKiss Me, Kate,Tatlı Charity,Beni Seviyor,Kral ve Ben,Amphitrion 2000,Evita,Hayalet and Ötekiler andŞarkılar Susarsa. He went to New York and acted in the musicalThe Adventures of Zak.
Then, he appeared in a number of plays such asBugün Git Yarın Gel,Popcorn,Arapsaçı andSevgilime Göz Kulak Ol.
Since 2009, he has been married to hisBinbir Gece co-starBergüzar Korel with whom he has two sons named Ali and Han, and a daughter named Leyla.[6][7][8] His younger brother Mehmet Sait Ergenç—named for their father—is also an actor.[9] He has stated that he likesZeki Demirkubuz's style andFerzan Özpetek's emotion, but prefers to work the most withReha Erdem andÇağan Irmak, whom he describes as both young and talented directors.[1]
In 2017, Ergenç visited Pakistan and attended theLux Style Awards, where he was honoured with the International Icon of the year award, due to his popularity in the country. In his accepting speech, Ergenç said that he had grown up knowing Pakistan as a "brother country".[10]