Prince of Tarnovo (Bulgarian: Княз Търновски, romanized: Knyaz Tarnovski) is the title held by the first-born son of the Bulgarian monarch. This title is held only by the heir to the throne.^[1]

Tarnovo (Veliko Tarnovo) was an old Bulgarian capital and the strongest Bulgarian fortification of the Middle Ages between the 12th and 14th century and the most important political, economic, cultural and religious centre of the empire. In the 14th century as the Byzantine Empire weakened Tarnovo claimed to be the Third Rome based on its pre-eminent cultural influence in the Balkans and the Slavic Orthodox world.

In 1393 after vigorous resistance to a 3-month siege Turnovo was seized and the whole Bulgarian Tsardom was destroyed by the invading Ottoman Empire. The Bulgarian tsar Ivan Shishman moved his residence to the castle of Nikopol but took the title Prince of Tarnovo (Lord of Tarnovo, Bulgarian: Господин Търновски, Gospodin Tarnovski).

In 1593 a Bulgarian noble and a descendant of the medieval Shishman dynasty, Theodore Ballina of Nikopol took the title 'Prince of Tarnovo'. He was the leader of the First Tarnovo Uprising against the Ottoman Empire. In 1686 Rostislav Stratimirovic, another descendant of the dynasty and the leader of the Second Tarnovo Uprising, also took the title. During the Third Tarnovo Uprising in 1835, the title was taken by the leader of the uprising, Velcho Atanasov.

After his abdication from the Bulgarian throne, Prince Alexander Battenberg claimed the title Prince of Tarnovo and used it until his death.

In 1894 the first son of Ferdinand I of Bulgaria, Boris was given the old title 'Prince of Tarnovo' as a title for the Crown Prince, the heir apparent to the Bulgarian throne. The use of the title was continued by the royal family after the abolition of the monarchy in 1946. The wife of a Prince of Tarnovo is also titled Princess of Tarnovo (Bulgarian: Княгиня Търновска, Knyagina Tarnovska). As of 2015, the current Prince of Tarnovo is Prince Boris, son of Prince Kardam.

List

People who have held the title Prince of Tarnovo:

Portrait	Name	From	To	Dynasty	Arms
	Prince Ivan	1393	1395	Shishman
	Prince Theodore	1593	1593	Shishman
	Prince Rostislav	1686	1686	Shishman
	Prince Velcho	1835	1835	Atanasov
	Prince Paraskeva	1815	1821	Hadzhi Lukov
	Prince Alexander	1886	1893	Hesse
	Prince Boris	1894	1918	Saxe-Coburg and Gotha
	Prince Simeon	1937	1943	Saxe-Coburg and Gotha

Held in pretense

Since the monarchy's abolition, these are the people who have held the title Prince of Tarnovo in pretense:

Portrait	Name	From	To	Dynasty	Arms
	Prince Kardam	1962	2015	Saxe-Coburg and Gotha
	Prince Boris	2015	—	Saxe-Coburg and Gotha