| A | B | C | D | E | F | G | H | I | J | K | L | M |
| N | O | P | Q | R | S | T | U | V | W | X | Y | Z |
Name   |
Combat Level |
Members Only | Number of Lifepoints |
XP | Slayer XP |
| Koschei the Deathless | 0 | Yes | 12000 | Unknown | 0 |
| Kraka | 84 | Yes | 13150 | 357 | 126 |
| Krar | 900 | Yes | 700000 | Unknown | 0 |
| Kree'arra | 580 | Yes | 100000 | 4322 | 2934 |
| Kruk | 149 | Yes | 0 | Unknown | 0 |
| Ksenia | 28 | Yes | 1000 | 59 | 0 |
| Kurask | 78 | Yes | 5600 | 443 | 121 |
| Kurask minion | 63 | Yes | 2250 | 132 | 95 |
| Kurask overlord | 96 | Yes | 7500 | 796 | 0 |
| Lampenflora | 216 | Yes | 25000 | 1857 | 1331.8 |
| Lanzig | 39 | Yes | 1400 | 82 | 0 |
| Large mosquito | 88 | Yes | 3150 | 312 | 0 |
| Lava strykewyrm | 115 | Yes | 30000 | 1596 | 1404 |
| Leech | 58 | Yes | 2100 | 160 | 0 |
| Legio Primus | 304 | Yes | 30000 | 5306 | 1445 |
| Legio Quartus | 304 | Yes | 30000 | 5621 | 1922 |
| Legio Quintus | 304 | Yes | 30000 | 5621 | 1922 |
| Legio Secundus | 304 | Yes | 30000 | 5428 | 1922 |
| Legio Sextus | 304 | Yes | 30000 | 5621 | 1922 |
| Legio Tertius | 304 | Yes | 30000 | 5525 | 1922 |
| Lensa | 39 | Yes | 1400 | 82 | 0 |
| Leprechaun Champion | 20 | Yes | 500 | 50 | 57 |
| Lesser Demon | 70 | No | 3000 | 333 | 91 |
| Lesser Demon Champion | 112 | Yes | 7000 | 724 | 592 |
| Lesser reborn mage | 68 | Yes | 2450 | 159 | 0 |
| Lesser reborn ranger | 68 | Yes | 2450 | 159 | 0 |
| Lesser reborn warrior | 68 | Yes | 2450 | 159 | 0 |
| Lev | 28 | Yes | 1000 | 59 | 0 |
| Liliya | 28 | Yes | 1000 | 44 | 0 |
| Linza the Disgraced | 150 | Yes | 150000 | 1125 | 0 |
| Liverworts | 228 | Yes | 60000 | 3950 | 3338 |
| Living rock patriarch | 95 | Yes | 25000 | 796 | 1106 |
| Living rock protector | 92 | Yes | 5500 | 481 | 156 |
| Living rock striker | 92 | Yes | 5500 | 481 | 156 |
| Lizard | 77 | Yes | 9450 | 282 | 57 |
| Loar shade | 58 | Yes | 4200 | 158 | 38 |
| Loar Shade (shadow) | 58 | Yes | 4200 | 115 | 31 |
| Locust | 16 | Yes | 1200 | 94 | 0 |
| Locust rider | 75 | Yes | 2700 | 281 | 55 |
| Luminous snaggler | 224 | Yes | 58000 | 2286 | 1536 |
| Lumpnose | 5 | Yes | 1800 | 17 | 7 |
| Magic Axe | 74 | Yes | 2650 | 255 | 0 |
| Malletops | 0 | Yes | 90000 | 0 | 0 |
| Man (level 2) | 2 | No | 100 | 34 | 0 |
| Man (level 4) | 4 | No | 150 | 25 | 0 |
| Manifest shadow | 126 | Yes | 15000 | 910 | 950 |
| Market Guard (Rellekka) | 39 | Yes | 1400 | 78 | 0 |
| Mature grotworm | 98 | Yes | 12800 | 879 | 343 |
| Melzar the mad | 39 | No | 2800 | 46 | 0 |
| Menaphite Marketeer | 0 | Yes | 0 | 0 | 0 |
| Menaphite palace guard (Magic) | 105 | Yes | 25000 | 0 | 0 |
| Menaphite palace guard (Melee) | 105 | Yes | 25000 | 0 | 0 |
| Menaphite Thug | 40 | Yes | 1450 | 89 | 0 |
| Menaphite thug (Our Man in the North) | 122 | Yes | 15000 | Unknown | 0 |
| Mercenary | 50 | Yes | 1250 | 78 | 0 |
| Mercenary captain | 21 | Yes | 1000 | 61 | 0 |
| Mightiest turoth | 96 | Yes | 10000 | 629 | 1000 |
| Mighty banshee | 91 | No | 11650 | 458 | 90 |
| Mighty blood reaver | 118 | Yes | 100000 | 11202 | 0 |
| Milla | 28 | Yes | 1000 | 59 | 0 |
| Minotaur | 14 | No | 2000 | 64 | 9 |
| Minotaur (level 52) | 52 | No | 6150 | 121 | 22 |
| Mithril dragon | 112 | Yes | 17800 | 1444 | 564 |
| Mogre | 54 | Yes | 6300 | 138 | 27 |
| Molanisk | 53 | No | 6150 | 189 | 51 |
| Monk | 5 | No | 200 | 34 | 0 |
| Monk of Zamorak (level 43) | 43 | No | 7750 | 93 | 0 |
| Monk of Zamorak (level 46) | 46 | No | 8250 | 100 | 0 |
| Monk of Zamorak (level 54) | 54 | Yes | 9750 | 132 | 0 |
| Monkey | 8 | No | 300 | 39 | 6 |
| Monkey (Mos Le'Harmless) | 5 | Yes | 200 | 34 | 7 |
| Monkey Archer | 120 | Yes | 3000 | 245 | 0 |
| Monkey Guard (level 88) | 88 | Yes | 3150 | 436 | 85 |
| Monkey Guard (level 89) | 89 | Yes | 3200 | 458 | 90 |
| Monkey knife fighter | Unknown | Yes | Unknown | Unknown | 0 |
