Guinness World Records - Officially Amazing

Heaviest birth - triplets (current)

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For the record

  • Who: Ryan Morgan Clemmer

  • What: Heaviest birth - triplets (current)

  • Where: United States

The heaviest triplets at birth (current) are Ryan Morgan, Adyson Michelle and Hayden Robert Clemmer (all USA), who had a combined weight of 9.22 kg (20 lb 5.12 oz) when they were born on 4 January 2011, at Vidant Medical Center, in Greenville, North Carolina, USA.

The triplets were born at 36 weeks 6 days by caesarean section to Jill Clemmer. Ryan Morgan Clemmer was born first at a weight of 3.17 kg (6 lb 15.9 oz), followed by Adyson Michelle Clemmer at a weight of 2.65 kg (5 lb 13.5 oz) and finally Hayden Robert Clemmer who was the heaviest birth at a weight of 3.39 kg (7 lb 7.7 oz).


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