Here, another series for new leaders for some civs
Arabia:
Faisal I of Iraq, one of prominent of Pan Arabism
Nasser
Hussein bin Ali, one of prominent of Pan Arabism
Nasir bin Murshid
Said bin Sultan
Ali al-Sulayhi
Baibars
Aybak
Faisal of Saudi Arabia
Ahmad ibn Tulun
Al Mansur Qalawun
Ahmad bin Said
Muhammad Ali, Egyptian Leader not Boxer

Isma'il Pasha, Note: Not Ismail Enver Pasha, Egyptian one
Shukri al-Quwatli
Abd al-Karim Qasim
France:
Charles VII
Louis Philippe I
Chlothar I
Chlothar II
Charles the Bald
Chilperic I, French wiki version has more info
Charles Martel
Charles Gravier
Louis I
Louis IV
Childeric I, forefather of Franks
Dagobert I, more information is in French wiki
Adolphe Thiers
Louis XI of France
Louis XII of France
Patrice de MacMahon, Duke of Magenta
Raymond Poincare
François Mitterrand
Alexandre Millerand
Jules Ferry
Anne of France
Philip the Good (Burgundian duke count as French leader?)
John V, Duke of Brittany (Breton can be counted as well?)
William IX, Duke of Aquitaine
Philippe II, Duke of Orléans (He was a regent during Louis XV was child)
Ottomans
Kenan Evren ?
İsmet İnönü
Mehmed I
Selim II
Süleyman Demirel
Adnan Menderes
Talaat Pasha
Kosem Sultan
Mihrimah Sultan
Safiye Sultan
Nurbanu Sultan
Rustem Pasha
Turgut Özal