harm somebody's reputation
damage somebody's reputation

Similarly, some missions will harm the player's reputation with a faction.

Publicity gets out which also harms Jack's reputation in the light of his article on fair pay.

This could harm your reputation with customers and suppliers.

In three games this season, Doleac has done nothing to harm his reputation.

He said doing so would not help protect children and could harm the church's reputation.

"In the culture of my firm, having affairs is just bad behavior, like drunk driving - something that could harm your reputation," he says.

This has harmed his reputation, though he continued to reject natural theology, and believed that there was a blood relationship between all living things.

Judge Mikva said in a statement that an investigation would only harm the court's reputation.

A little more control over ourselves would not harm our reputation amongst the electorate.

However, these allegations did not harm Meri's reputation and public image.