- Date of Birth10 May 1999
- BirthplaceDunedin, New Zealand
- Height1.91m (6' 3)
- Weight117.5kg (18st 7lbs)
Sean Jansen joined Leicester Tigers on a short-term contract in February 2022 from Otago Rugby Football Union in New Zealand.
The 22-year-old, who is capable of playing across the back-row, attended Otago Boys High and played his junior rugby with North Island RFC and represented North Otago.
In 2021, the Dunedin-born forward won Otago’s Development Forward of the Year award.