Yudai Mori

{{short description|Japanese baseball player}}

{{Infobox NPB player

| name = Yudai Mori

| image = Y mori20140924.jpg

| image_size = 250px

| caption = Mori with the Tohoku Rakuten Golden Eagles

| position = Pitcher

| team =

| number =

| birth_date = {{birth date and age|1994|8|19}}

| birth_place = Fukuoka, Japan

| bats = Left

| throws = Left

| debutleague = NPB

| debutdate =

| debutyear = 2014

| debutteam = Tohoku Rakuten Golden Eagles

| statyear = 2018

| statleague = NPB

| stat1label = Win–loss record

| stat1value = 3-6

| stat2label = ERA

| stat2value = 4.58

| stat3label = Strikeouts

| stat3value = 65

| teams =

• Tohoku Rakuten Golden Eagles ({{npby|2014}}–{{npby|2015}}, {{npby|2017}}–{{npby|2018}})

}}

Yudai Mori (森 雄大, born August 19, 1994, in Fukuoka, Fukuoka Prefecture) is a Japanese professional baseball pitcher for the Tohoku Rakuten Golden Eagles in Japan's Nippon Professional Baseball.