| Name | EXP | HP | AP | MP | Gil | Weakness | Location |
| Hammer Blaster | 43 | 210 | 5 | 0 | 80 | ---- | Shinra Tower |
| Hard Attacker | 750 | 2,500 | 58 | 150 | 600 | ---- | Underwater reactor |
| Harpy | 148 | 800 | 14 | 200 | 210 | ---- | Gold Saucer area (mostly in desert pit area) |
| Headbomber | 640 | 1,600 | 64 | 200 | 460 | ---- | Gaea's Cliff |
| Head Hunter | 650 | 2,000 | 80 | 100 | 1,000 | ---- | Mideel area |
| Heavy Tank | 340 | 1,600 | 45 | 25 | 1,300 | ---- | Meltdown reactor (in Gongaga area) |
| Hedgehog Pie | 20 | 40 | 3 | 52 | 25 | Cold | Inside church/church roof (in Sector 5 slum), Sector 5 slum, Sector 6 |
| Heg | 250 | 400 | 20 | 0 | 250 | ---- | Cave of the Gi |
| Hell House | 44 | 450 | 6 | 0 | 250 | ---- | Sector 6 |
| Hell Raider VR2 | 72 | 350 | 8 | 50 | 130 | ---- | Junon area |
| Hippogriff | 800 | 3,000 | 80 | 280 | 1,500 | ---- | Mideel area |
| Ho-Chu | 300 | 8,600 | 25 | 290 | 330 | ---- | Gold Saucer Battle Square only |
| Hungry | 700 | 2,000 | 60 | 100 | 600 | ---- | Coral Valley, Frostbite Cave |
| Ice Golem | 1,000 | 4,000 | 70 | 300 | 1,500 | ---- | Great Glacier, Icicle area, Gaea's Cliff |
| Icicle | 500 | 3,000 | 0 | 300 | 0 | Fire, Earth, Gravity | Gaea's Cliff |
| Ironite | 900 | 2,400 | 48 | 100 | 680 | Wind | Whirlwind maze |
| Iron Man | 10,000 | 20,000 | 150 | 100 | 600 | Water | Inside the planet |
| Jayjujayme | 410 | 640 | 35 | 20 | 350 | Wutai, Da-Chao Statue | |
| Jemnezmy | 510 | 800 | 50 | 80 | 400 | Poison | Temple of the Ancients (talking clock passage I) |
| Jersey | 320 | 500 | 30 | 100 | 384 | Scales to the left, use a magic attack. Scales to the right, use a physical attack. | Shinra mansion (2nd floor) |
| Joker | 370 | 30 | 0 | 250 | Wind | Gold Saucer area |
| Jumping | 400 | 999 | 30 | 0 | 50 | ---- | Icicle area |
| Kalm Fang | 53 | 160 | 5 | 0 | 92 | Fire | Midgar area |
| Kelzmelzer | 410 | 800 | 35 | 0 | 400 | ---- | Woodlands area |
| Killbin | 700 | 3,200 | 150 | 380 | 1,000 | ---- | Whirlwind maze |
| Kimara Bug | 190 | 700 | 19 | 25 | 278 | ---- | Jungle (in Gongaga area) |
| King Behemoth | 2,000 | 18,000 | 250 | 560 | 950 | ---- | Inside Northern Cave |
| Kyuvilduns | 340 | 800 | 34 | 0 | 368 | Fire | Mt. Nibel, Mt. Nibel cave, rocket launch pad area |
| Land Worm | 400 | 1,500 | 40 | 80 | 256 | Cold | Corel desert |
| Lessaloploth | 920 | 2,000 | 65 | 400 | 1,000 | Wind | Great Glacier |
| Laser Cannon | 5 | 155 | 0 | 0 | 0 | ---- | Shinra Tower (67th floor and 68th floor) |
| Levrikon | 65 | 200 | 7 | 0 | 128 | ---- | Grasslands area |
| Machine Gun | 5 | 155 | 0 | 0 | 0 | Lightning | Shinra Tower (67th floor and 68th floor) |
| Madouge | 70 | 220 | 8 | 0 | 150 | ---- | Mythril mine |
| Magic Pot | 8,000 | 4,096 | 1,000 | 128 | 8,500 | ---- | Inside Northern Cave |
| Magnade | 980 | 1,000 | 50 | 100 | 1,200 | Fire, Gravity | Great Glacier |
| Malboro | 1,000 | 4,400 | 100 | 900 | 100 | Water | Gaea's Cliff, inside Northern Crater |
| Malldancer | 500 | 600 | 56 | 100 | 700 | ---- | Corel Valley |
| Manhole | 900 | 2,500 | 80 | 110 | 3,000 | ---- | Sector 8 (underground) |
| Marine | 75 | 300 | 8 | 20 | 150 | <----/TD> | Machine engine room (in Shinra cargo ship) |
| Master Tonberry | 6,000 | 44,444 | 200 | 100 | 6,800 | ---- | Inside Northern Cave |
| Maximum Kimaira | 1,200 | 4,000 | 90 | 350 | 3,800 | ---- | Mako cannon |
| Midgar Zolom | 250 | 4,000 | 25 | 348 | 400 | ---- | Swamp |
| Mighty Grunt | 50 | 230 | 5 | 0 | 98 | ---- | Shinra Tower |
| Mirage | 290 | 570 | 22 | 0 | 280 | ---- | Mansion |
| Moth Slasher | 46 | 260 | 5 | 0 | 75 | Lighting | Shinra Tower (67th floor and 68th floor) |
| Mover | 0 | 3,000 | 800 | 120 | 30,000 | ---- | Inside Northern Cave |
| MP | 16 | 30 | 2 | 0 | 10 | ---- | Platform, Sector 1 station, Sector 1, No. 1 reactor, church in Sector 5 slum |
| Mu | 54 | 210 | 6 | 52 | 130 | ---- | Grasslands area |