- A: Frontalis
- B: Orbicularis oculi
- C: Zygomaticus
- D: Orbicularis oris
- E: Masseter
- F: Sternocleidomastoid
- G: Pectoralis major
- H: Rectus abdominis
- I: Sartorius
- J: Vastus lateralis
- K: Rectus femoris
- L: Vastus medialis
- M: Tibialis anterior
- N: Extensor digitorum longus
- O: Temporalis
- P: Deltoid
- Q: Biceps brachii
- R: Brachialis
- S: External oblique
- T: Internal oblique
- U: Gluteus maximus
- V: Biceps femoris
- W: Semitendinosus
- X: Gracilis
- Y: Gastrocnemius
- Z: Soleus
- AA: Achilles tendon
- BB: Occipitalis
- CC: Trapezius
- DD: Infraspinatus
- EE: Latissimus dorsi
- FF: Triceps brachii
- GG: Gluteus medius
- HH: Adductor longus
- II: Tensor fasciae latae
- JJ: Iliotibial tract
- KK: Peroneus longus
- LL: Peroneus brevis
- MM: Flexor digitorum longus
- NN: Plantaris
- OO: Calcaneal tendon
- PP: Rhomboid major
- QQ: Teres major
- RR: Supraspinatus
- SS: Subscapularis
- TT: Triceps brachii (lateral head)
- UU: Brachioradialis
- VV: Extensor carpi radialis longus
- WW: Extensor digitorum
- XX: Palmaris longus
- YY: Flexor carpi ulnaris
- ZZ: Flexor digitorum superficialis
Parent Tip: Review the logic above to help your child master the concept of label muscles worksheet.