Rosa or De Rosa may refer to:

People

*Rosa (given name) *Rosa (surname) *wiktionary:Santa_Rosa, Santa Rosa (female given name from Latin-a latinized variant of Rose)

Places

*223 Rosa, an asteroid *Rosa, Alabama, a town, United States *Rosa, Germany, in Thuringia, Germany *Rösa, a village and former municipality in Saxony-Anhalt, Germany *Rosà a town in the province of Vicenza, Veneto, Italy *Monte Rosa, the second highest mountain in the Alps and Western Europe *Republic of South Africa, a southernmost country in Africa.

Film and television

*Rosa (1986 film), ''Rosa'' (1986 film), a Hong Kong film released by Bo Ho Films *''Rosa – A Horse Drama'', a 1993-94 opera by Louis Andriessen on a libretto by Peter Greenaway * Rosa (Doctor Who), "Rosa" (''Doctor Who''), an episode of the eleventh series of ''Doctor Who''

Music

*De Rosa (band), a band from Scotland *"Rosa", a song by Anitta and Prince Royce from the album Kisses (album), ''Kisses'', 2019 *"Rosa", a song by Jacques Brel *"Rosa", a song by J Balvin from ''Colores'', 2020

Vehicles

*, a United States Navy patrol boat in commission from 1917 to 1918 *Rosa (barge), ''Rosa'' (barge), a hotel barge *Mitsubishi ROSA, a bus built by Mitsubishi Fuso *De Rosa (bicycle company)

Science, mathematics, technologies

*Rosa (plant), ''Rosa'' (plant), the genus of plant species called roses *ROSA, a surgical robot *ROSA (operating system), a Linux distribution *RCA open-source application *Romanian Space Agency *Roll Out Solar Array

Other uses

*Record of School Achievement, an Australian education qualification *Hurricane Rosa, several storms *ROSA (ISA), the feminist campaign of the International Socialist Alternative *Ultra Rosa, one of Monster Energy flavors *Rosa (cow), Spanish-born cow *Rosa (sea otter) A 23 year old sea otter that has become popular on the internet.