Thoma
Thoma is a version of Thomas, originating from Aramaic t’om’a, meaning ‘twin’, and may refer to:
- Antonius von Thoma (1829–1897), German Roman Catholic archbishop
 - Annette Thoma (1886–1974), German composer
 - Busso Thoma (1899–1945), German army officer; hanged for his part in the July 20 assassination attempt on Hitler
 - Dan J. Thoma (b. 1963), American metallurgist and professor
 - Delvin Thoma (b. 1983), Nauruan politician
 - Dieter Thoma (b. 1969), German Olympic ski jumper
 - Georg Thoma (b. 1937), German Olympic skier
 - Godfrey Thoma (b. 1957), Nauruan politician
 - Hans Thoma (1839–1924), German artist
 - Hans Thoma (engineer), Germany engineer, inventor of the bent-axis axial piston pump/motor, the "Thoma-design", USPTO patent No. 2155455, 1935.
 - Heini Thoma (1900–1982), Swiss Olympic rower
 - Ludwig Thoma (1867–1921), German author, editor, and publisher
 - Maralyn Thoma, American soap opera television writer
 - Ruby Thoma (b. 1949), Nauruan politician
 - Thoma (scholar) (died 1127), Moorish Spaniard author and scholar
 - Thoma, a character in 2020 video game Genshin Impact
 - Thoma Avenir, one of the main characters in the manga Magical Record Lyrical Nanoha Force
 - Wilhelm Ritter von Thoma (1891–1948), German army officer
 - Xaver Paul Thoma (born 1953), German composer
 
- Other
 
- 5492 Thoma, main-belt asteroid