| Age | Triceps skinfold percentiles, mm | ||||||
| 5 | 10 | 25 | 50 | 75 | 90 | 95 | |
| Males | |||||||
| 1 to 1.9 | 6 | 7 | 8 | 10 | 12 | 14 | 16 |
| 2 to 2.9 | 6 | 7 | 8 | 10 | 12 | 14 | 15 |
| 3 to 3.9 | 6 | 7 | 8 | 10 | 11 | 14 | 15 |
| 4 to 4.9 | 6 | 6 | 8 | 9 | 11 | 12 | 14 |
| 5 to 5.9 | 6 | 6 | 8 | 9 | 11 | 14 | 15 |
| 6 to 6.9 | 5 | 6 | 7 | 8 | 10 | 13 | 16 |
| 7 to 7.9 | 5 | 6 | 7 | 9 | 12 | 15 | 17 |
| 8 to 8.9 | 5 | 6 | 7 | 8 | 10 | 13 | 16 |
| 9 to 9.9 | 6 | 6 | 7 | 10 | 13 | 17 | 18 |
| 10 to 10.9 | 6 | 6 | 8 | 10 | 14 | 18 | 21 |
| 11 to 11.9 | 6 | 6 | 8 | 11 | 16 | 20 | 24 |
| 12 to 12.9 | 6 | 6 | 8 | 11 | 14 | 22 | 28 |
| 13 to 13.9 | 5 | 5 | 7 | 10 | 14 | 22 | 26 |
| 14 to 14.9 | 4 | 5 | 7 | 9 | 14 | 21 | 24 |
| 15 to 15.9 | 4 | 5 | 6 | 8 | 11 | 18 | 24 |
| 16 to 16.9 | 4 | 5 | 6 | 8 | 12 | 16 | 22 |
| 17 to 17.9 | 5 | 5 | 6 | 8 | 12 | 16 | 19 |
| 18 to 18.9 | 4 | 5 | 6 | 9 | 13 | 20 | 24 |
| 19 to 24.9 | 4 | 5 | 7 | 10 | 15 | 20 | 22 |
| 25 to 34.9 | 5 | 6 | 8 | 12 | 16 | 20 | 24 |
| Females | |||||||
| 1 to 1.9 | 6 | 7 | 8 | 10 | 12 | 14 | 16 |
| 2 to 2.9 | 6 | 8 | 9 | 10 | 12 | 15 | 16 |
| 3 to 3.9 | 7 | 8 | 9 | 11 | 12 | 14 | 15 |
| 4 to 4.9 | 7 | 8 | 8 | 10 | 12 | 14 | 16 |
| 5 to 5.9 | 6 | 7 | 8 | 10 | 12 | 15 | 14 |
| 6 to 6.9 | 6 | 6 | 8 | 10 | 12 | 14 | 16 |
| 7 to 7.9 | 6 | 7 | 9 | 11 | 13 | 16 | 18 |
| 8 to 8.9 | 6 | 8 | 9 | 12 | 15 | 18 | 24 |
| 9 to 9.9 | 8 | 8 | 10 | 13 | 16 | 20 | 22 |
| 10 to 10.9 | 7 | 8 | 10 | 12 | 17 | 23 | 27 |
| 11 to 11.9 | 7 | 8 | 10 | 13 | 18 | 24 | 28 |
| 12 to 12.9 | 8 | 9 | 11 | 14 | 18 | 23 | 27 |
| 13 to 13.9 | 8 | 8 | 12 | 15 | 21 | 26 | 30 |
| 14 to 14.9 | 9 | 10 | 13 | 16 | 21 | 26 | 28 |
| 15 to 15.9 | 8 | 10 | 12 | 17 | 21 | 25 | 32 |
| 16 to 16.9 | 10 | 12 | 15 | 18 | 22 | 26 | 31 |
| 17 to 17.9 | 10 | 12 | 13 | 19 | 24 | 30 | 37 |
| 18 to 18.9 | 10 | 12 | 15 | 18 | 22 | 26 | 30 |
| 19 to 24.9 | 10 | 11 | 14 | 18 | 24 | 30 | 34 |
| 25 to 34.9 | 10 | 12 | 16 | 21 | 27 | 34 | 37 |
