Uladzimir Zhylka (Belarusian: Уладзімір Жылка; 27 May 1900, in Makaszy near Nesvizh, Russian Empire – 1 March 1933) was a Belarusian poet.

Uładzisłau Kazłouski was a Belarusian publicist, publisher, poet, critic journalist, activist and politician.

Ulas Oleksiiovych Samchuk was a Ukrainian writer, propagandist, publicist, journalist, and a member of the Government of the Ukrainian People's Republic in exile. He was a member of the nationalistic Organization of Ukrainian Nationalists, a Nazi collaborator, and noted antisemite.

Uldis Bērziņš was a Latvian poet and translator.

Ulf Gerhard Lundell is a Swedish writer, poet, songwriter, composer, musician and artist.

Ulf Gottfrid Stark was a Swedish author and screenwriter.

Ulfat Idlibi was a Syrian novel writer. She wrote books that became best sellers in the Arabic-speaking world, such as "Dimashq ya Basimat el Huzn", which was translated into many languages and filmed as "Basimat al Huzn".

Uljas Vikström was a Finnish writer, translator and editor, who lived in the Soviet Union.

Ulla Bjerne-Biaudet, known as Ulla Bjerne, was a Swedish-born author who resided in Finland from 1922 onwards. She also wrote under the pen-names Ali Frost and Lars Doll.

Ulla Hahn is a German poet and novelist.