Toshiyuki Kuroiwa

{{Short description|Japanese speed skater (born 1969)}}

{{Use dmy dates|date=March 2020}}

{{Infobox speed skater

| headercolor = #d7ecff

| country = {{JPN}}

| birth_date = {{birth-date and age|27 February 1969}}

| birth_place = Tsumagoi, Gunma, Japan

| show-medals = yes

| medaltemplates =

{{Medal|Sport|Men's speed skating}}

{{Medal|Country|{{JPN}}}}

{{Medal|Competition|Olympic Games}}

{{Medal|Silver|1992 Albertville|500 metres}}

{{Medal|Competition|World Sprint Championships}}

{{Medal|Bronze|1991 Inzell|Sprint}}

{{Medal|Bronze|1992 Oslo|Sprint}}

}}

{{nihongo|Toshiyuki Kuroiwa|黒岩敏幸|Kuroiwa Toshiyuki|extra=born 27 February 1969 in Tsumagoi, Gunma, Japan}} is a former speed skater from Japan, who represented his native country in three consecutive Winter Olympics in 1992, 1994 and 1998. At Albertville, France, in 1992, he won the silver medal in the men's 500 metres.