What is the BMI for a 100 kg man?

At 100 kg and average height (175.3 cm), the BMI is 32.5 — Obese 🔴.

Calorie Guide · Age 35 · 100 kg

Calories for a 35-Year-Old 100 kg Man

Q: How many calories does a 35-year-old 100 kg man need?

A lightly active 35-year-old 100 kg man of average height needs approximately 2648 kcal/day to maintain weight. Sedentary needs are around 2311 kcal, and very active around 3322 kcal.

Q: How many calories to lose weight at 100 kg, age 35?

A 35-year-old 100 kg man should eat approximately 2148 kcal/day to lose about 0.5 kg per week — a 500 kcal deficit from maintenance.

Exact BMR, TDEE and calorie targets for a 35-year-old man weighing 100 kg (220 lbs).

Calorie Needs: 35 years old · 100 kg · Man

1926

BMR (at rest)

2311

Sedentary TDEE

2648
Lightly active TDEE

2985

Moderately active

2148

Weight loss target

2648

Maintenance

2948

Muscle gain target

How Many Calories Does a 35-Year-Old 100 kg Man Need?

Using the Mifflin-St Jeor equation with your exact inputs — age 35, weight 100 kg (220 lbs), average man's height (175.3 cm) — the resting metabolic rate is 1926 kcal/day. With typical daily activity, total calorie expenditure (TDEE) ranges from 2311 kcal (sedentary) to 3322 kcal (very active).

Age 35 note: After 30, metabolic rate begins declining ~1–2% per decade, driven by gradual muscle loss. Resistance training 2–3×/week largely offsets this.

Calorie Targets by Goal

Goal	Daily Calories	Expected Result
🔵 Aggressive weight loss	1898 kcal	~0.75 kg/week
📉 Weight loss	2148 kcal	~0.5 kg/week
✅ Maintenance	2648 kcal	Weight stable
💪 Lean bulk	2948 kcal	~0.25 kg/week
🏋️ Aggressive bulk	3148 kcal	~0.5 kg/week

Calorie Needs by Activity Level

Activity Level	Description	Daily Calories
Sedentary	Desk job, minimal movement	2311 kcal
Lightly active	1–3 workouts/week	2648 kcal
Moderately active	3–5 workouts/week	2985 kcal
Very active	Hard training 6–7 days/week	3322 kcal

BMI at 100 kg

At 100 kg and average height for a man (175.3 cm), your BMI is 32.5 — Obese 🔴.

Macronutrient Split at 2648 kcal

Macro	% of Calories	Grams/day	Calories
Protein	30%	199 g	796 kcal
Carbohydrates	40%	265 g	1060 kcal
Fat	30%	88 g	792 kcal

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Frequently Asked Questions

How many calories does a 35-year-old 100 kg man need per day?A lightly active 35-year-old 100 kg man needs approximately 2648 kcal/day to maintain weight. This ranges from 2311 kcal (sedentary) to 3322 kcal (very active).

How many calories to lose weight at 100 kg, age 35?Eat 2148 kcal/day — a 500 kcal deficit from maintenance — to lose approximately 0.5 kg per week. Recalculate every 4–6 weeks as your weight changes.

How does age 35 affect calorie needs compared to age 30?At age 35, BMR is approximately 1926 kcal vs 1951 kcal at age 30 — a difference of 25 kcal/day. Resistance training largely offsets age-related metabolic decline.

Related Calorie Guides

Sources

Mifflin-St Jeor Equation (PubMed) CDC Healthy Weight WHO