BMI for 173 cm and 87 kg
BMI 29.1
Asia-Pacific cut-offs (23 · 25) · obese class I
WHO international cut-offs (25 · 30) · overweight
Reference weight and healthy range
At BMI 22 the reference weight is 65.8 kg.
The healthy range (BMI 18.5–22.9) is 55.4–68.5 kg.
That is 18.5 kg above the top of the range.
Other pairs that also give BMI 29.1
Nearby heights and weights
BMI cannot tell muscle from fat, so it reads high for people who train heavily. It is a reference figure, not a diagnosis.