Koichiro Ichimura

{{short description|Japanese politician}}

{{Infobox officeholder

| name = Koichiro Ichimura

| native_name = {{nobold|市村 浩一郎}}

| native_name_lang = ja

| image = Kōichirō Ichimura.jpg

| caption = Ichimura in 2011

| office = Member of the House of Representatives

| constituency = Hyōgo 6th (2021–2024)
Kinki PR (2024–present)

| term_start = 2 November 2021

| term_end =

| predecessor = Masaki Ōgushi

| successor =

| constituency1 = Hyōgo 6th (2003–2005; 2009–2012)
Kinki PR (2005–2009)

| term_start1 = 9 November 2003

| term_end1 = 16 November 2012

| predecessor1 = Yuriko Koike

| successor1 = Masaki Ōgushi

| birth_date = {{birth date and age|1964|7|16|df=y}}

| birth_place = Fukuoka, Japan

| death_date =

| death_place =

| alma_mater = Hitotsubashi University

| party = JIP (since 2016)

| otherparty = JNP (1992–1994)
NFP (1994–1998)
DPJ (1998–2014)
Independent (2014–2016)

}}

{{nihongo|Koichiro Ichimura|市村 浩一郎|Ichimura Kōichirō|extra=born July 16, 1964}} is a Japanese politician of the Japan Innovation Party, who serves as a member of the House of Representatives in the Diet (national legislature). A native of Fukuoka, Fukuoka and graduate of Hitotsubashi University, he was elected to the House of Representatives for the first time in 2003 after an unsuccessful run in 2000.