Posted in Business & Finance, Science D&H stands for Delaware & Hudson (Railroad) D&H stands for Dangerous and Hazardous D&H stands for Drop and Hook (shipping) D&H stands for Dyke & Howard (chartered accountants) D&H Share Pinterest Tweet Whatsapp Post navigation C-TD 250 Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.