Gerrit Roos

{{short description|Dutch weightlifter}}

{{Use dmy dates|date=May 2025}}

{{Infobox sportsperson

| name = Gerrit Roos

| image = Gerrit Roos 1928.jpg

| image_size = 260px

| caption = Gerrit Roos at the 1928 Olympics

| birth_date = 21 August 1898

| birth_place = Amsterdam, Netherlands

| death_date = 10 May 1969 (aged 70)

| death_place = Amsterdam, Netherlands

| height =

| weight =

| sport = Weightlifting

| club = DOK, Amsterdam

| alma_mater =

| show-medals = yes

| medaltemplates =

}}

Gerrit Jacob Roos (21 August 1898{{snd}}10 May 1969) was a Dutch weightlifter. He competed at the 1928 Summer Olympics in the lightweight category (under 67.5{{nbsp}}kg), and finished in 14th place.