Sydney Ashlyn Johnson-Scharpf (born August 2, 2000, in Orlando, Florida) is an American artistic gymnast and daughter of Brandy Johnson, a member of the 1988 USA Olympic Team.

Sydney competed at the Secret U.S. Classic, contributing scores of 14.400 on vault, 13.000 on bars, 14.000 on beam, and 13.750 on floor to a 7th place all-around finish of 55.150.

She finished 6th in the all-around with a two-day combined total of 110.900, earning a spot on the 2015-2016 Junior National Team.

[7] In her first year as a Senior International Elite gymnast, Johnson-Scharpf competed at the City of Jesolo Trophy.

She competed on the Gators Gymnastics Team (2018-2022) and graduated from the University of Florida in April 2022 with a degree in Digital Arts and Sciences.