Top 5 largest organs in the human body (by mass)
evergreenThe 5 largest organs in the human body (by mass) by average organ mass in an adult: Skin, Liver, Brain, Lungs (pair), Heart.
Snapshot · 2026-09-23
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- 1
Skin
~3.6 kg
- 2
Liver
~1.5 kg
- 3
Brain
~1.4 kg
- 4
Lungs (pair)
~1.1 kg
- 5
Heart
~0.3 kg