Bill Johnston (rugby union, born 1896)

Bill Johnston (born 28 February 1896, date of death unknown) was a Welsh international rugby union player. He was a centre who played club rugby for Cardiff RFC and represented Wales on one occasion.

Johnston made his single appearance for Wales on 4 February 1922 against Scotland as part of the 1922 Five Nations Championship. Wales lost the match 9-3. He was not selected for the Welsh team again.