| Age | 78 |
| Birthday | 1 December, 1946 |
| Birthplace | Waterford, Ireland |
| Height | 5' 10" (178 cm) |
| Eye Color | Grey |
| Hair Color | Brown - Dark |
| Zodiac Sign | Sagittarius |
| Nationality | Irish |
| Occupation | Musician |
| Claim to Fame | Alone Again (Naturally) |
Raymond Edward "Gilbert" O'Sullivan (born 1 December 1946) is an Irish-born British singer-songwriter who achieved his most significant success during the early 1970s with hits including "Alone Again (Naturally)", "Clair", and "Get Down". O'Sullivan's songs are often marked by his distinctive, percussive piano playing style and observational lyrics utilising word play.
