From Longman Dictionary of Contemporary Englishhonhon /hʌn/ pronoun American English spokenLOVEa shortform of honey, used to address someone you loveI’m sorry, hon.
Examples from the Corpus
hon• Are you going to eat those fries, hon?Hon.Hon. (also Hon British English)1NAME OF A PERSONthe written abbreviation of honourablethe Hon George Borwick2British EnglishNAME OF A PERSON the written abbreviation of honorary, used in officialjobtitlesthe Hon. TreasurerFrom Longman Business Dictionaryhon.hon. (also Hon.)written abbreviation for HONORARYMrs M Grattan, Hon Treasurer, Management Committee