Ideal Weight for 4ft 1in Male in kg and lbs
What is the Ideal Weight for 4 feet 1 inch Male in kg?
Answer
4'1" ≈ 124.5 cm · Devine formula (1974), adults · healthy range: 18.5 ≤ BMI < 25 at this height (WHO) · not for pregnancy, children or athletes
Below 152.4 cm this calculator sets the surcharge to zero and keeps the base 50 kg — a convention of the calculation, not an individual norm. At this height that point is above the BMI range: 28.7–38.7 kg (63.2–85.3 lbs).
50 + 2.3 × 0 = 50 kg
4'1" = 49 in — below 60 in (5 ft), so this calculator adds nothing · 50 kg ≈ 110.2 lbs
marker: BMI of the Devine weight · category by BMI rounded to 0.01
WHO BMI categories (adults)
| BMI | Weight at 4'1", kg | Weight Category |
|---|---|---|
| BMI < 16 | < 24.8 | Underweight/ |
| 16 ≤ BMI < 17 | 24.8–26.3 | Underweight/ |
| 17 ≤ BMI < 18.5 | 26.4–28.6 | Underweight/ |
| 18.5 ≤ BMI < 25 | 28.7–38.7 | Normal/ |
| 25 ≤ BMI < 30 | 38.8–46.4 | Overweight/ |
| 30 ≤ BMI < 35 | 46.5–54.2 | Obese/ |
| 35 ≤ BMI < 40 | 54.3–61.9 | Obese/ |
| BMI ≥ 40 | ≥ 62 | Morbid Obesity/ |
Weights — on the 0.1 grid the page prints: the first weight that reaches the category and the last before the next; BMI is rounded to 0.01 before it is classified.
Screening, not a diagnosis. Children and teenagers 5–19 are read against WHO BMI-for-age; for many Asian populations WHO names lower action points, 23 and 27.5. Who the BMI scale applies to ↗ · sources: WHO, pregnancy — NHS
See Also
- BMI Meaning - Check what given BMI means
- BMI Calculator (Imperial) - Body Mass Index Calculator (ft/in/lbs)
- BMI Calculator (Metric) - Body Mass Index Calculator (kg/cm)
- Ideal Weight Calculator (Metric) - Find out the Ideal Weight for a given Height in centimeters
- One Rep Max Calculator - Estimate your 1RM from any set
<a href="https://calculat.io/en/weight/ideal-weight-imperial/4-ft--1-in--male">What is the Ideal Weight for 4'1" Male? - Calculatio</a>
Ideal Male Weight Based on Height
| Height | Healthy Weight Range | Ideal Weight |
|---|---|---|
| 2'10" | 13.8 kg - 18.6 kg | 50 kg (110.2 lbs) |
| 2'11" | 14.7 kg - 19.7 kg | 50 kg (110.2 lbs) |
| 3' | 15.5 kg - 20.8 kg (34.1 lbs - 46 lbs) | 50 kg (110.2 lbs) |
| 3'1" | 16.4 kg - 22 kg | 50 kg (110.2 lbs) |
| 3'2" | 17.3 kg - 23.2 kg (38 lbs - 51.3 lbs) | 50 kg (110.2 lbs) |
| 3'3" | 18.2 kg - 24.5 kg | 50 kg (110.2 lbs) |
| 3'4" | 19.1 kg - 25.8 kg (42.1 lbs - 56.8 lbs) | 50 kg (110.2 lbs) |
| 3'5" | 20.1 kg - 27.1 kg | 50 kg (110.2 lbs) |
| 3'6" | 21.1 kg - 28.4 kg | 50 kg (110.2 lbs) |
| 3'7" | 22.1 kg - 29.8 kg (48.7 lbs - 65.7 lbs) | 50 kg (110.2 lbs) |
| 3'8" | 23.2 kg - 31.2 kg | 50 kg (110.2 lbs) |
| 3'9" | 24.2 kg - 32.6 kg (53.3 lbs - 71.9 lbs) | 50 kg (110.2 lbs) |
| 3'10" | 25.3 kg - 34.1 kg (55.7 lbs - 75.2 lbs) | 50 kg (110.2 lbs) |
| 3'11" | 26.4 kg - 35.6 kg | 50 kg (110.2 lbs) |
| 4' | 27.5 kg - 37.1 kg | 50 kg (110.2 lbs) |
| 4'1" | 28.7 kg - 38.7 kg (63.2 lbs - 85.3 lbs) | 50 kg (110.2 lbs) |
| 4'2" | 29.9 kg - 40.3 kg (65.8 lbs - 88.8 lbs) | 50 kg (110.2 lbs) |
| 4'3" | 31.1 kg - 41.9 kg | 50 kg (110.2 lbs) |
| 4'4" | 32.3 kg - 43.6 kg (71.2 lbs - 96.1 lbs) | 50 kg (110.2 lbs) |
| 4'5" | 33.6 kg - 45.2 kg | 50 kg (110.2 lbs) |
| 4'6" | 34.8 kg - 47 kg | 50 kg (110.2 lbs) |
| 4'7" | 36.1 kg - 48.7 kg (79.6 lbs - 107.5 lbs) | 50 kg (110.2 lbs) |
| 4'8" | 37.5 kg - 50.5 kg | 50 kg (110.2 lbs) |
| 4'9" | 38.8 kg - 52.3 kg (85.5 lbs - 115.5 lbs) | 50 kg (110.2 lbs) |
| 4'10" | 40.2 kg - 54.2 kg | 50 kg (110.2 lbs) |
| 4'11" | 41.6 kg - 56.1 kg (91.6 lbs - 123.7 lbs) | 50 kg (110.2 lbs) |
| 5' | 43 kg - 58 kg | 50 kg (110.2 lbs) |
| 5'1" | 44.4 kg - 60 kg (97.9 lbs - 132.2 lbs) | 52.3 kg (115.3 lbs) |
| 5'2" | 45.9 kg - 61.9 kg | 54.6 kg (120.4 lbs) |
| 5'3" | 47.4 kg - 64 kg | 56.9 kg (125.4 lbs) |