Teemu Raimoranta

{{Infobox musical artist

| name = Teemu Raimoranta

| image =

| caption =

| birth_name =

| alias = Somnium

| birth_date = {{birth date|1977|5|19|df=y}}

| death_date = {{death date and age|2003|3|16|1977|5|19|df=y}}

| death_place = Helsinki, Finland

| origin =

| instrument = Guitar, Vocals

| genre = Folk metal, black metal

| occupation = Musician

| years_active = 1995-2003

| label = Spikefarm/Spinefarm, Osmose

| associated_acts = Finntroll, Barathrum, Impaled Nazarene, Thy Serpent

| website =

}}

Teemu Valtteri (Somnium) Raimoranta{{cite web|url=https://www.ascap.com/repertory#/ace/search/workID/312749112 |title=ALDHISSLA |website=ASCAP |publisher=American Society of Composers, Authors and Publishers |access-date=November 15, 2023}} (19 May 1977 – 16 March 2003) was a Finnish metal musician. He was the founding guitarist of Finnish folk metal band Finntroll along with vocalist Jan "Katla" Jämsen. He was active in Finntroll as a guitarist until his death in 2003. He also played in Thy Serpent, Barathrum, and Impaled Nazarene.[http://www.librariusmetallicus.com/Musician/view/441 Musician: Teemu Raimoranta] March 16, 2003. Retrieved on September 15, 2010.

Raimoranta died on 16 March 2003 after falling from the Kaisaniemi bridge in Helsinki while intoxicated.{{cite news|url=https://www.blabbermouth.net/news/finntroll-guitarist-s-death-was-alcohol-related/|title=FINNTROLL Guitarist's Death Was Alcohol-Related|publisher=Blabbermouth.net|date=March 18, 2003|accessdate=March 1, 2020}} His death occurred shortly after his involvement in Finntroll's completion of Visor Om Slutet, which was dedicated to his memory.