Concern for your good name is traditionally read as concern for how you are held in other people’s eyes. A damaged reputation in a dream points to worry about being misunderstood, not to a verdict.
Has this come up in your dreams before? What was going on in your life then?
My Cosmic Code has a private dream journal. Write a dream down and the app picks out the symbols in it, shows what dream books say about them and, over time, which words recur across your entries. The journal is stored on your device only.