About January 1984 How Old? 34 years old Generation: Generation Y or Millennial Chinese Zodiac: Pig Star Sign: Capricorn Birthdays in Music Jan 16 Jared Slingerland, Canadian musician Jan 18 Benji Schwimmer, American dancer Jan 18 Maarja Kivi, Estonian singer Jan 20 Toni Gonzaga, Filipina Actress and Singer Jan 24 Witold Kiełtyka, Polish drummer (Decapitated) (d. 2007) Share On Facebook Share On Twitter 1983 Birthdays in Music 1985