“It would be disgusting and possibly a huge chilul Hashem to refrain from using those names for the reasons you mentioned.”
Im not sure that I agree.
Bringing karbanos on a bama and davening with arms stretched upwards were both presumably holy practices. Yet we stopped doing them becasue Goyim used it for avadoha zarah. IF they reffered to their deity by a “very holy name from Tanach” I dont think it would be wrong to refrain from using the name certainly when there is no “chiyuV” to use a particular name.