Jaap Knol

{{Short description|Dutch javelin thrower}}

{{use dmy dates|date=January 2018}}

{{Infobox sportsperson

| name = Jaap Knol

| full_name =

| image = Jaap Knol.jpg

| caption = Jaap Knol in 1927

| nationality = Dutch

| sport = Athletics

| event = Javelin throw

| club =

| collegeteam =

| birth_date = {{birth date|1896|12|1|df=yes}}

| birth_place = Uitgeest, Netherlands

| death_date = {{death date and age|1975|10|8|1896|12|1|df=yes}}

| death_place = Amsterdam, Netherlands

| height =

| weight =

}}

Jaap Knol (1 December 1896 – 8 October 1975) was a Dutch athlete. He competed in the men's javelin throw at the 1928 Summer Olympics.{{cite Sports-Reference |url=https://www.sports-reference.com/olympics/athletes/kn/jaap-knol-1.html |archive-url=https://web.archive.org/web/20200418115123/https://www.sports-reference.com/olympics/athletes/kn/jaap-knol-1.html |url-status=dead |archive-date=18 April 2020 |title=Jaap Knol Olympic Results |accessdate=15 January 2018}}