- Jan 1 Kathleen Herles, American voice actor
- Jan 1 Peter Burling, New Zealand sailor (Olympic gold 2016, helmsman America's Cup 2017), born in Tauranga, New Zealand
- Jan 4 Olivia Tennet, New Zealand actress
- Jan 6 Nikola Saric, Danish footballer
- Jan 7 Max Morrow, Canadian actor
- Jan 7 Eden Hazard, Belgian football player (Chelsea, Belgian national team), born in La Louvière, Belgium
- Jan 8 Asuka Hinoi, Japanese singer
- Jan 19 Erin Sanders, American child actress
- Jan 19 Tommy Fleetwood, British golfer (US Open runner-up 2018), born in Southport, England
- Jan 29 Hugh Grosvenor, Earl Grosvenor, Son of the Duke of Westminster
- Jan 30 Matthew Werkmeister, Australian actor