| Arthur Fitzwilliam Tait (1819 - 1905) | | American painter |
| Franz Werner Tamm (1658 - 1724) | | German painter |
| Henry Ossawa Tanner (1859 - 1937) | | American painter |
| Nicolas-Antoine Taunay (1755 - 1830) | | French painter |
| Leonardus Temminck (1746 - 1813) | | Dutch miniaturist |
| Abraham van den Tempel (1622 - 1672) | | Dutch artist |
| Antonio Tempesta (1555 - 1630) | | Italian painter and printmaker |
| Jan Tengnagel | | Dutch painter |
| David Teniers the Younger (1610 - 1690) | | Flemish painter |
| David Teniers the Elder (1582 - 1649) | | Flemish painter |
| Mattheus Terwesten (1670 - 1757) | | Dutch painter |
| Frits Thaulow (1847 - 1906) | | Norwegian painter and engraver, also active in France |
| Jeremiah Theus (1716 - 1774) | | American painter of Swiss birth |
| Jan Philip van Thielen (1618 - 1667) | | Flemish painter |
| Reinhold Thim ( - 1639) | | Danish painter |
| Daniel Jansz. Thivart (c. 1611 - 1656?) | | Dutch painter |
| Willem Bastiaan Tholen (1860 - 1931) | | Dutch painter and engraver |
| Hans Thoma (1839 - 1924) | | German painter, printmaker, and museum director |
| Archibald Thorburn (1860 - 1935) | | Scottish painter, illustrator, and lithographer |
| Theodoor van Thulden (1606 - 1669) | | Flemish painter |
| Giovanni Battista Tiepolo (1696 - 1770) | | Venetian painter and printmaker |
| Giovanni Domenico Tiepolo (1727 - 1804) | | Italian painter |
| Gilles van Tilborch (ca. 1625 - ca. 1675) | | Flemish painter |
| Tintoretto (1519 - 1594) | | Born Jacopo Comin, Venetian painter of the Renaissance school. |
| Domenico Tintoretto (1560 - 1635) | | Italian painter |
| Johann Friedrich August Tischbein (1750 - 1812) | | German painter |
| James Tissot (1836 - 1902) | | French painter and printmaker |
| Titian (c. 1488 - 1576) | | Venetian painter and draftsman |
| Louis Tocqué (1696 - 1772) | | French painter |
| Il Todeschini (1664 - 1736) | | |
| Lodewijk Toeput (c. 1550 - c. 1605) | | Flemish painter and printmaker, active in Italy |
| Domenicus van Tol (c. 1635 - 1676) | | Dutch painter |
| Jacob Toorenvliet (1640 - 1719) | | Dutch Golden Age painter of genre works |
| Jan Toorop (1858 - 1928) | | Dutch painter |
| Michele Tosini (1503 - 1577) | | |
| Henri de Toulouse-Lautrec (1864 - 1901) | | French painter, printmaker, and draftsman |
| Georges de La Tour (1593 - 1652) | | French painter |
| Maurice-Quentin de La Tour (1704 - 1788) | | French painter and pastelist |
| Nicolas Tournier | | |
| Johann Georg Trautmann (1713 - 1769) | | German painter |
| Gaspare Traversi (1722 - c. 1770) | | Italian painter |
| Jan Jansz. Treck (c. 1606 - 1652) | | Dutch painter |
| Pierre Charles Trémolières (1703 - 1739) | | French painter and printmaker |
| Francesco Trevisani (1656 - 1746) | | Italian painter |
| Luis Tristan (c. 1585 - 1624) | | Spanish painter |
| Cornelis Troost (1696 - 1750) | | Dutch 18th-century painter and actor |
| Paul-Désiré Trouillebert (1829 - 1900) | | French painter |
| François de Troy (1645 - 1730) | | |
| Jean-François de Troy (1679 - 1752) | | French painter and draftsman |
| Rombout Jansz. van Troyen (1605 - 1656) | | Dutch painter |
| Constant Troyon (1810 - 1865) | | French painter |
| Wilhelm Trübner (1851 - 1917) | | German painter |
| John Trumbull (1756 - 1843) | | American painter |
| Alessandro Turchi (1578 - 1649) | | Italian painter |
| Joaquín Turina y Areal (1847 - 1903) | | Spanish painter |
| J.M.W. Turner (1775 - 1851) | | English Romantic landscape painter, watercolourist and printmaker |
| John Henry Twachtman (1853 - 1902) | | American painter |