Calf Size Standards for Lifters (cm)

The average calf size for lifters is 38 cm for men and 37 cm for women. Compare your unflexed calf size by gender and height below.

Body Part

Size Unit

Inches (in)

Centimetres (cm)

Our calf size standards are based on 2,192 measurements from Strength Level users from 2022 to 2026. More...

Overall Calf Size Standards (cm)

Rating	Male	Female
Very Small	32	30
Small	35	33
Medium	38	37
Large	42	41
Very Large	46	45

What is the average calf size?

Men

38 cm

Women

37 cm

The average calf size for lifters across all heights is 38 cm for men and 37 cm for women.

What calf size is large? A calf size of 42 cm for men or 41 cm for women is large. A very large calf size is 46 cm for men or 45 cm for women.

What calf size is small? A calf size of 35 cm for men or 33 cm for women is small. A very small calf size is 32 cm for men or 30 cm for women.

Male Calf Size Standards by Height (cm)

Height	XS	S	M	L	XL
165 cm	30	33	36	40	43
170 cm	31	34	37	40	44
175 cm	32	35	38	41	45
180 cm	32	35	38	42	46
185 cm	33	36	39	43	47
190 cm	33	36	40	44	47
195 cm	34	37	41	44	48

Female Calf Size Standards by Height (cm)

Height	XS	S	M	L	XL
155 cm	29	32	35	39	43
160 cm	29	32	36	40	44
165 cm	30	33	36	40	45
170 cm	30	34	37	41	45
175 cm	31	34	38	42	46
180 cm	31	35	39	43	47
185 cm	32	35	39	43	48

What do the standards mean?

Very Small (XS)	Higher than 5% of users.
Small (S)	Higher than 20% of users.
Medium (M)	Higher than 50% of users.
Large (L)	Higher than 80% of users.
Very Large (XL)	Higher than 95% of users.

How to Measure Calf Size

For the closest comparison, measure your calf unflexed with a flexible tape on bare skin or light clothing. Stand with your weight evenly distributed and the calf relaxed. Measure around its widest point, with the tape perpendicular to the leg. Keep the tape flat and snug without compressing the skin, and use the same method each time. Community measurements are self-reported, so individual technique may vary.

Does calf size measure muscle alone?

No. Calf size includes muscle, body fat, bone and other tissue around the lower leg. It describes total recorded size rather than muscle mass on its own.

Why does Strength Level use the larger calf measurement?

When users provide measurements for both sides, Strength Level uses the larger one for a consistent comparison. For the closest comparison, measure both sides and use the larger result.

Data behind the calf size standards

Strength Level analysed 2,192 qualifying results from 109,154 community measurements to produce our calf size standards. We will continue to update them as more community data becomes available. See our standards timeline.

Total results	109,154
Qualifying results	2,192
Male results	1,787
Female results	405
Results with height	2,181
Data start	30 September 2022
Data cutoff	22 July 2026