Table 2 Global published data of mean penile size (self-reported measurements only).

From: Cosmetic penile enhancement surgery: a 3-year single-centre retrospective clinical evaluation of 355 cases

First author, year

Country

N

Age (range)

FPL (cm)

SPL (cm)

EPL (cm)

FPG (cm)

EPG (cm)

Richters, 199573

Australia

156

   

15.99

  

Bogaert, 199974

USA

935

30 (avg.)

10.41

16.4

16.4

9.65

12.57

4,187

30 (avg.)

9.83

 

15.6

9.40

12.19

Harding, 200275

UK

312

   

15.25

12.55

 

Schaeer, 201276

Middle East

804

   

15.6

  

Herbenick, 201377

USA

1,661

17–91

  

14.15

 

12.23

Shaeer, 201378

USA

1,133

52.38 (avg.)

13.1

15.6

16.3

10.6

 
  1. FPL = Flaccid Penile Length; SPL = Stretched Penile Length; EPL = Erect Penile Length; FPG = Flaccid Penile Girth; EPG = Erect Penile Girth; (avg.) = average.