My Second Brother

{{Infobox film

| name = My Second Brother

| image =

| caption =

| director = Shōhei Imamura

| producer =

| writer = {{ubl|Ichirō Ikeda|Shohei Imamura|Sueko Yasumoto (book)}}

| starring = {{ubl|Hiroyuki Nagato|Kayo Matsuo}}

| music = Toshiro Mayuzumi

| cinematography = Shinsaku Himeda

| editing = Mutsuo Tanji

| studio = Nikkatsu

| distributor = Nikkatsu

| released = {{Film date|1959|10|28|Japan}}{{cite web|url=http://www.kinenote.com/main/public/cinema/detail.aspx?cinema_id=26425 |title=にあんちゃん (My Second Brother) |publisher=Kinenote |language=ja |access-date=4 August 2021}}{{cite web|url=http://www.jmdb.ne.jp/1959/ci004710.htm |title=にあんちゃん (My Second Brother) |publisher=Japanese Movie Database |language=ja |access-date=4 August 2021}}

| runtime = 101 minutes

| language = Japanese

}}

{{nihongo|My Second Brother|にあんちゃん|Nianchan}} is a 1959 Japanese drama film by Shōhei Imamura. The screenplay is based on the diary of ten-year-old zainichi (ethnic Korean Japanese) Sueko Yasumoto, which became a bestseller upon publication.{{cite web|url=https://kotobank.jp/word/%E3%81%AB%E3%81%82%E3%82%93%E3%81%A1%E3%82%83%E3%82%93-727574 |title=にあんちゃん (My Second Brother) |publisher=Kotobank |language=ja |access-date=4 August 2021}}