| | Titel | Interpret | Mitwirkung | VO | Format | Chart | Label | Musikstil | | Um som | Antunes, Arnaldo | | 2000 | CD | | BMG München | Pop 2000 |
| Um trem para as estrelas (Trilha sonora) | Gil, Gilberto | | 1987 | CD | | Som Livre | Brazil-Pop |
| Um, um, um | Fontana, Wayne & The Mindbenders | | 1964 | SIN | GB 05 | ???? | Beat-Pop |
| Um, um, um | Lance, Major | | 1964 | SIN | US 04 | ???? | Rhythm & Blues |
| Um...Er...Uh | Mingus, Eric | | 2000 | CD | | Some | Pop 2000 |
| Umarmst du mich, umarm ich dich | York, Tina | | 1975 | SIN | D 40 | CBS | Deutscher Schlager (70er) |
| Umarmungen | Milster, Angelika | | 1999 | CD | DS 39 | BMG München | Musical |
| Umi says | Mos Def | | 2000 | CD-M | | Rawkus | Underground Rap |
| Umo Jazz Orchestra | Umo Jazz Orchestra | | 1998 | CD | | Naxos | Jazz |
| Umo3 - The Karaoke Album | UMO | | 2000 | CD | | Piranha | Dancefloor |
| Un amore cossi grande | Carrara, Mario | | ???? | CD | | ???? | Pop Italien |
| Un amore grande | Kaiser, Roland | | 1990 | CD-M | | Hansa | Deutscher Schlager (70er) |
| Un bacio in sorrento | Torriani, Vico | | 1960 | SIN | | Decca | Volksmusik |
| Un bal chez balfa | Granger, Courtney | | 1999 | CD | | Rounder | Zydeco |
| Un banc, un arbre, une rue | Severine | | 1971 | SIN | D 23 / GB 09 | Phillips | Deutscher Schlager (70er) |
| Un canto a galicia | Iglesias, Julio | | 1972 | SIN | D 12 | Decca | Pop Spanien |
| Un cappuccinio a rimini | Andreas | | 2000 | CD | | Koch Music | Deutscher Schlager (80er) |
| Un giorno migliore | Luna Pop | | 2000 | CD-M | IT 03 | Universo-Banana Record | Pop Italien |
| Un gout exquis | Ming | | 2000 | CD-M | | Doxa | Pop (90er) |
| Un italiano innamorato | Campeotto, David | | 1960 | SIN | | Sonet | Pop Italien |
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