| Rank | X-Men Characters | # of Issues |
| 1. | |
| 2. | |
| 3. | |
| 4. | |
| 5. | |
| 6. | |
| 7. | |
| 8. | |
| 9. | |
| 10. | |
| 11. | |
| 12. | |
| 13. | |
| 14. | |
| 15. | |
| 16. | |
| 17. | |
| 18. | |
| 19. | |
| 20. | |
| 21. | |
| 22. | |
| 23. | |
| 24. | |
| 25. | |
| 26. | |
| 27. | |
| 28. | |
| 29. | |
| 30. | |
| 31. | |
| 32. | |
| 33. | |
| 34. | |
| | Rank | X-Men Characters | # of Issues |
| 35. | |
| 36. | |
| 37. | |
| 38. | |
| 39. | |
| 40. | |
| 41. | |
| 42. | |
| 43. | |
| 44. | |
| 45. | |
| 46. | |
| 47. | |
| 48. | |
| 49. | |
| 50. | |
| 51. | |
| 52. | |
| 53. | |
| 54. | |
| 55. | |
| 56. | |
| 57. | |
| 58. | |
| 59. | |
| 60. | |
| 61. | |
| 62. | |
| 63. | |
| 64. | |
| 65. | |
| 66. | |
| 67. | |
| 68. | |
| | Rank | X-Men Characters | # of Issues |
| 69. | |
| 70. | |
| 71. | |
| 72. | |
| 73. | |
| 74. | |
| 75. | |
| 76. | |
| 77. | |
| 78. | |
| 79. | |
| 80. | |
| 81. | |
| 82. | |
| 83. | |
| 84. | |
| 85. | |
| 86. | |
| 87. | |
| 88. | |
| 89. | |
| 90. | |
| 91. | |
| 92. | |
| 93. | |
| 94. | |
| 95. | |
| 96. | |
| 97. | |
| 98. | |
| 99. | |
| 100. | |
| 239 | |
| 236* | |
| 228* | |
| 224* | |
| 224 | |
| 216* | |
| 215 | |
| 212 | |
| 209* | |
| 209* | |
| 204 | |
| 191* | |
| 187* | |
| 184 | |
| 178 | |
| 158 | |
| 157 | |
| 156 | |
| 154* | |
| 153 | |
| 148* | |
| 139* | |
| 138 | |
| 133 | |
| 130 | |
| 122 | |
| 116* | |
| 112* | |
| 102* | |
| 98* | |
| 97* | |
| 92* | |
| 73 | |
| 70 | |
| 69 | |
| 65 | |
| 61* | |
| 59* | |
| 55 | |
| 53 | |
| 51 | |
| 51* | |
| 45 | |
| 43* | |
| 40* | |
| 36 | |
| 32* | |
| 32 | |
| 31 | |
| 30* | |
| 30 | |
| 28 | |
| 24 | |
| 20 | |
| 18* | |
| 17 | |
| 16 | |
| 15* | |
| 15 | |
| 11* | |
| 11* | |
| 8* | |
| 7* | |
| 6* | |
| 3* | |
|