WHO Growth Percentiles (0–24 Months) — Boys
WHO 0–24 monthsSnapshots for length, weight, and head circumference at 17 months. Change sex or month to compare values.
Boys · 17 months (WHO)
Height: cm (ft/in) · Weight: kg (lb) · Head circ.: cm| Percentile | Length/Height | Weight | Head Circ. |
|---|---|---|---|
| 10th | 77.9 cm (2′ 7″) | 9.3 kg (20.5 lb) | 45.5 cm |
| 25th | 79.5 cm (2′ 7″) | 10 kg (22 lb) | 46.3 cm |
| 50th | 81.2 cm (2′ 8″) | 10.7 kg (23.7 lb) | 47.2 cm |
| 75th | 83 cm (2′ 9″) | 11.6 kg (25.5 lb) | 48.1 cm |
| 90th | 84.6 cm (2′ 9″) | 12.4 kg (27.3 lb) | 48.9 cm |
Values are nearest to the selected month. For long-term tracking and official charts, use the Growth Chart Calculator.