Taishi Semba

{{Short description|Japanese footballer}}

{{Use dmy dates|date=February 2022}}

{{Infobox football biography

| name = Taishi Semba

| image =

| fullname =

| birth_date = {{birth date and age|1999|8|19|df=y}}

| birth_place = Fuchū, Hiroshima, Japan

| height = 1.65 m

| currentclub = Sanfrecce Hiroshima

| clubnumber = 44

| position = Attacking midfielder

| youthyears1 = {{0|0000}}–2017

| youthclubs1 = Sanfrecce Hiroshima

| collegeyears1 = 2018–2021

| college1 = Ryutsu Keizai University

| years1 = 2022–

| clubs1 = Sanfrecce Hiroshima

| caps1 = 4

| goals1 = 0

| years2 = 2022

| clubs2 = → Fagiano Okayama (loan)

| caps2 = 14

| goals2 = 1

| years3 = 2023–24

| clubs3 = Fagiano Okayama

| caps3 = 67

| goals3 = 5

| years4 = 2024

| clubs4 = Thespa Gunma (Loan)

| caps4 = 0

| goals4 = 0

| nationalyears1 = 2014

| nationalteam1 = Japan U16

| nationalcaps1 =

| nationalgoals1 =

| club-update = 22:26, 16 July 2022 (UTC)

| nationalteam-update =

}}

{{nihongo|Taishi Semba|仙波 大志|Semba Taishi|born 19 August 1999}} is a Japanese professional footballer who plays as an attacking midfielder for Sanfrecce Hiroshima.