Tomáš (Czech pronunciation: [ˈtomaːʃ]) is a Czech and Slovak given name, equivalent to the name Thomas.
It may refer to:
- Tomáš Garrigue Masaryk (1850–1937), first President of Czechoslovakia
- Tomáš Baťa (1876–1932), Czech footwear entrepreneur
- Tomáš Berdych (born 1985), Czech tennis player
- Tomáš Cibulec (born 1978), Czech tennis player
- Tomáš Drucker (born 1978), Slovak politician.
- Tomáš Dvořák (born 1972), Czech athlete
- Tomáš Enge (born 1976), Czech motor racing driver
- Tomáš Fleischmann (born 1984), Czech ice hockey player
- Tomáš Hellebrandt, (born 1982), Slovak economist and politician
- Tomáš Janovic (1937–2023), Slovak writer
- Tomáš Kaberle (born 1978), Czech ice hockey player
- Tomáš Kramný, (born 1973), Czech ice hockey player
- Tomas Kalnoky (born 1980), Czech/American singer/guitarist
- Tomáš Kratochvíl (born 1971), Czech race walker
- Tomas Mezera (born 1958), Czech/Australian racing driver
- Tomáš Rosický (born 1980), Czech football player
- Tomáš Šmíd (born 1956), Czech tennis player
- Tomáš Svoboda (1939–2022), French-born Czech-American classical composer
- Tomáš Verner (born 1986), Czech figure skater
- Tomáš Vokoun (born 1976), Czech ice hockey player
- Tomáš Zíb (born 1976), Czech tennis player
- Tomáš Kopecký (born 1982), Slovak ice hockey player
- Tomáš Oravec (born 1980), Slovak football player
- Tomáš Surový (born 1981), Slovak ice hockey player
- Tomáš Tatar (born 1990), Slovak ice hockey player
- Tomáš Klíma (born 1990), Slovak ice hockey player
- Tomáš Valášek (born 1972), Slovak politician