Calorie needs for a man: how many calories per day?
An adult man needs, on average, 2,300 to 2,700 kcal per day, depending on age, weight, height and activity. Here are benchmarks, plus the calculator for your personal figure (an honest range).
Calculate my exact needEstimated calorie needs for a man by activity
Needs rise with weight, height and muscle mass: a tall, muscular man can exceed 3,000 kcal easily. Age lowers it slightly.
For a tailored figure, the calculator combines your basal metabolism and activity and returns a range, not a fake exact number.
Tools: calorie calculator · deficit calculator · count from a photo.
See also
Frequently asked questions
How many calories per day for a man?＋
On average 2,300 to 2,700 kcal/day, depending on age, weight and activity. Calculate your personal need to refine.
How many calories for a man to cut?＋
About 300 to 500 kcal below maintenance. See the deficit calculator.
By Can Ozmen, founder of Volumeal · Updated July 3, 2026 · Method & sources