longbowman
noun
long·bow·man ˈlȯŋ-ˌbō-mən 
: an archer who uses a longbow
Example Sentences
Recent Examples on the Web Most of the French knights at Poitiers—heeding the lessons of Crécy, where their unarmored horses were felled by the enemy’s longbowmen—fought dismounted. 
Stephen Brumwell, WSJ, 6 June 2018
Stephen Brumwell, WSJ, 6 June 2018 Word History
First Known Use
1738, in the meaning defined above