Tetsuo Yokoyama

{{short description|Japanese mixed martial artist}}

{{Infobox martial artist

| name = Tetsuo Yokoyama

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| birth_place = Japan

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| nationality = Japanese

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| years_active = 1989 - 1990

| mma_kowin =

| mma_subwin = 1

| mma_decwin =

| mma_koloss =

| mma_subloss = 2

| mma_decloss =

| mma_draw = 1

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| sherdog = 10602

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Tetsuo Yokoyama is a Japanese{{Cite web |title= Tetsuo Yokoyama |publisher= Sherdog |url= http://www.sherdog.com/fighter/Tetsuo-Yokoyama-10602 |archiveurl= https://web.archive.org/web/20150924153741/http://www.sherdog.com/fighter/Tetsuo-Yokoyama-10602 |archivedate= September 24, 2015 |url-status= live }} mixed martial artist.{{Cite web |title= Tetsuo Yokoyama |publisher= mixedmartialarts.com |url= http://www.mixedmartialarts.com/f/4EB9E60FE087ED95/Tetsuo-Yokoyama/ |archiveurl= https://web.archive.org/web/20170924140538/http://www.mixedmartialarts.com/f/4EB9E60FE087ED95/Tetsuo-Yokoyama/ |archivedate= September 24, 2017 |url-status= live }}