what should be the on staff certifided Personal trainer earn per hour? ADVERTISEMENT 424 viewsSeptember 16, 2015 0 Sammy September 16, 2015 0 Comments what should be the on staff Personal trainer earn per hour? 5 Answers ActiveVotedNewestOldest 0 Harris12 Posted 0 Comments There is no good answer for this one. It depends on the employer, the experience of the trainer and a few other factors that could come into play (single client, partner training, small group training, etc.). You are viewing 1 out of 5 answers, click here to view all answers. Register or Login