Jogger

wiktionary

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jog +‎  -er. The ethnic slur is a reference to Ahmaud Arbery, an African-American man who was murdered by three white assailants while jogging in 2020. 

etymonline

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jogger (n.)

c. 1700, "one who walks heavily and slowly," also "one who gives a sudden slight push;" agent noun from jog (v.). Running exercise sense is from 1968.