Thierry, friend of Roland in the epic poem The Song of Roland.

Thierry Henry, French football (soccer) player

Jacques Nicolas Augustin Thierry, a nineteenth-century French historian.

Thierry Mugler, French fashion designer

Thierry II, Duke of Lorraine (ruled 1070–1115).

Theodoric is a Germanic given name frequently encountered in early medieval European history. Variant spellings include forms such as Theoderic, Theudoric, Theuderic, or Theuderich. It is cognate with the Gothic name Thiudreiks and comprised of the...

Thierry I, Duke of Upper Lorraine (ruled 978–1027).

Thierry Brusseau, French track and field athlete

Thierry Lamberton, French ice speed skater

Thierry II of Burgundy, king of Burgundy and Austrasia.

Thierry, Count of Flanders (c. 1099–1168), also known as Derrick or Thierry of Alsace.

THIERRY, the shortname of The Thierry Graduate School of Leadership, a higher education institution in Belgium.