Tomás Bryant y Galiano (fl. c. 1858 – 1879) was a Spanish navigator, sea captain, and chart maker active in the second half of the 19th century. Little is known of Bryant's life, but he appears to have been the grandson of a prominent Spanish shipbuilder Eduardo Bryant and son of Tomás Bryant y Smith (1748 – 18??). Bryant is best known for his charts of Spanish-American waters in the Caribbean and South America published by the Dirección de Hidrografía.