Wikidata facts
- Given name
- Gregory
- Family name
- Day
- Gender
- male
- Citizenship
- United States
- Occupation
- serial killer
- Languages spoken
- American English
- Native language
- American English
- Creator
- Sheldon Moldoff
- Official website
- www.dccomics.com/characters/calendar-man
- Residence
- Gotham City
Show 5 more facts
- character type
- supervillain
- from narrative universe
- DC Universe
- present in work
- Detective Comics
- name in native language
- Calendar Man
- enemy
- Batman
via Wikidata · CC0