There are 69 known moons of Jupiter. This gives Jupiter the largest number of moons with reasonably stable orbits of any planet in the Solar System. The most massive of the moons are the four Galilean moons, which were independently discovered in 1610 by Galileo Galilei and Simon Marius and were the first objects found to orbit a body that was neither Earth nor the Sun. From the end of the 19th century, dozens of much smaller Jovian moons have been discovered and have received the names of lovers or daughters of the Roman god Jupiter or his Greek equivalent Zeus.

69 moons name of Jupiter.

1. Metis
2. Adrastea
3. Amalthea
4. Thebe
5. Io
6. Europa
7. Ganymede
8. Callisto
9. Themisto
10. Leda
11. Himalia
12. Lysithea
13. Elara
14. Dia
15. Carpo
16. S/2003 J 12
17. Euporie
18. S/2003 J 3
19. S/2011 J 1
20. S/2003 J 18
21. S/2010 J 2
22. Thelxinoe
23. Euanthe
24. Helike
25. Orthosie
26. S/2016 J 1
27. Iocaste
28. S/2003 J 16
29. Praxidike
30. Harpalyke
31. Mneme
32. Hermippe
33. Thyone
34. Ananke
35. Herse
36. Aitne
37. Kale
38. Taygete
39. S/2003 J 19
40. Chaldene
41. S/2003 J 15
42. S/2003 J 10
43. S/2003 J 23
44. Erinome
45. Aoede
46. Kallichore
47. Kalyke
48. Carme
49. Callirrhoe
50. Eurydome
51. Pasithee
52. S/2010 J 1
53. Kore
54. Cyllene
55. S/2011 J 2
56. Eukelade
57. S/2017 J 1
58. S/2003 J 4
59. Pasiphae
60. Hegemone
61. Arche
62. Isonoe
63. S/2003 J 9
64. S/2003 J 5
65. Sinope
66. Sponde
67. Autonoe
68. Megaclite
69. S/2003 J 2

Thanks for your questions. If you have more questions, ask me.