“使恢复名誉”常见的英文表达有 restore one's reputation 或 rehabilitate one's reputation 。
restore one's reputation： “restore”有“恢复、使复原”之意，“restore one's reputation”就是“使某人的名誉恢复”，是比较常用且直接的表述。例如：The company took legal action to restore its reputation after the false accusations.（在受到虚假指控后，该公司采取了法律行动来恢复其名誉。）
rehabilitate one's reputation： “rehabilitate”原义是“使康复、使复原”，引申为“使恢复名誉、使重新获得好名声” ，强调通过一系列行动让名誉回到良好状态。例如：It took him years to rehabilitate his reputation after the scandal.（在那场丑闻之后，他花了好几年时间才恢复了名誉 。）