| Nick Name | Billie |
| Real Name | Billie Eilish Pirate Baird O'Connell |
| Profession | Singer, Songwriter |
| Known for | His character as Dandy Mott on the American Horror Story: Freak Show (2014-2015) and Jeffrey Trail on the American Crime Story |
| Nationality | American |
| Age | 21 |
| Date of Birth | December 18, 2001 |
| Birthplace | Los Angeles, California, USA |
| Hobbies | Travelling |
| Religion | Christianity |
| Zodiac Sign | Sagittarius |
Physical Stats
| Height | 5 Feet 5 Inches (1.65 m) |
| Eye Color | Blue |
| Hair Color | Blonde |
| Body Type | Hourglass |
Career
| Salary | US$ 11K-13K Per Episode |
| Net Worth | $6 Million |
Family
| Father | Patrick O'Connell |
| Mother | Maggie Baird |
| Mirtial Status | Single |
Favorite Things
| Favorite Food | Pasta |
| Favorite TV Show | Californication, Vampire Diaries, Friends |
| Favorite Actress | Jennifer Anniston, Saoirse Ronan, Reese Witherspoon, Emma Watson, Emilia Clarke |
| Favorite Actor | Ian Somerhalder, Ryan Reynolds |
| Favorite Colour | Yellow |
