Julien Lootens

{{short description|Belgian cyclist}}

{{Infobox cyclist

| name = Julien Lootens

| image = Julien Lootens.jpg

| caption = Lootens in the 1903 Tour de France

| fullname = Julien Lootens

| nickname = Samson

| birth_date = {{birth date|df=yes|1876|8|2}}

| birth_place = Wevelgem, Belgium

| death_date = {{death date and age|df=yes|1942|8|5|1876|8|2}}

| death_place = Brussels, Belgium

| height =

| weight =

| currentteam =

| discipline = Road

| role = Rider

| ridertype =

| amateuryears1 =

| amateurteam1 =

| proyears1 = 1903

| proteam1 = Brennabor

| proyears2 = 1904–1905

| proteam2 = JC Cycles

| proyears3 = 1906

| proteam3 = Samson Cycles

| proyears4 = 1911

| proteam4 = Alcyon - Dunlop

| proyears5 = 1913

| proteam5 = La Française

| majorwins =

}}

Julien Lootens (2 August 1876 – 5 August 1942{{cycling archives|4852}}) was an early twentieth century Belgian cyclist who participated in the 1903 Tour de France and finished seventh. He was a professional cyclist between 1901 and 1921.