Nov 27, 2025
Most ViewedHow have average penis length measurements changed from 1900 to 2020?
A 2023 meta‑analysis of 75 investigator‑measured studies covering 1942–2021 (55,761 men) reports the pooled mean erect length ≈ 13.93 cm (about 5.5 in) and finds a statistically significant increase i...