Kampala High School has a well trained staff, below is a list of our staff :
| No. | Name | Title | Department |
| 1. | Hajjat Rehema Babita | Headteacher | Administration |
| 2. | Nakalya Abdallah Nsubuga | Deputy Headteacher | History |
| 3. | Hajat Namujuzi Kakumba Janat | Deputy Headteacher | Administration |
| 4. | Mr.Ssekandi Hussein | Bursar | Accounting |
| 5. | Ms.Namusoke Ziayada | Assistant Bursar | Accounting |
| 6. | Ms.Takirambudde Prossy | Secretary | Secretarial |
| 7. | Ms. Nabateregga Hildah | Assistant Secretary | Secretarial |
| 8. | Mr. Kimuli Abdul Fattah | Registrar | ICT |
| 9. | Mr.Luswata Muhamudu | H.O.D ICT | ICT/Physics |
| 10. | Ms.Ndagire Sarah | Director of Studies | History |
| 11. | Mr.Maudhe Salim | Ass. Director of Studies | Physics |
| 12. | Mr.Ssempiira Emanuel | Ass. Director of Studies | Mathematics |
| 13. | Ms.Kyeyune Proscovia Jjuuko | Head of Cleanliness | Biology |
| 14. | Mr.Kisoma Daniel | Teacher | Physics |
| 15. | Mr.Kichodo Henry | Teacher | Geography |
| 16. | Sheikh Mujuzi Hakim | Teacher | Arabic |
| 17. | Mr.Ssengooba Emmanuel | Senior man | Divinity/CRE |
| 18. | Mr.Tusuubira Moses | Teacher | Chemistry |
| 19. | Mr.Ocen Francis | Teacher | Mathematics |
| 20. | Mr.Kateregga Amiri | Head of Students leaders | History/Islam |
| 21. | Mr.Elingo Abdulrahman | Teacher | Chemistry/.Maths |
| 22. | Mr.Baira John | Teacher | Physics |
| 23. | Mr.Bukenya Harunah | Teacher | Islam |
| 24. | Mr.Lwokya Moses Kayanja | H.O.D Geography | Geography |
| 25. | Mr.Tamale Rogers | Teacher | Business studies |
| 26. | Mr.Ssembatya Ibrahim | Teacher | Physics |
| 27. | M.s Birabwa Yudaya Kigozi | H.O.D Luganda | Luganda |
| 28. | M.s Wataka Jackline | Teacher | Mathematics |
| 29. | M.s Nabukenya Aminah | Teacher | Geography/Luganda |
| 30. | M.s Nakamatte Aisha | Teacher | Foods and Nutrition |
| 31. | M.s Nambooze Hedwige | H.O.D Foods and Nutrition | Foods and Nutrition |
| 32. | M.s Kakyama Janat | H.O.D Literature/English | Literature/English |
| 33. | M.s Obel Julianna Lynda | Senior woman | Literature/English |
| 34. | M.s Kikambi Faridah | H.O.D Fine Art | Fine Art |
| 35. | M.s Nabbale Faridah | Teacher | |
| 36. | M.s Nabwami Eva | Teacher | Chemistry |
| 37. | Ms. Mbogo Fatumah | Teacher | History |
| 38. | M.s Nassuna Rehema | Lab Assistant | Laboratory |
| 39. | M.s Agula Florence | Teacher | |
| 40. | M.s Nakirijja Shamim | Teacher | |
| 41. | M.s Kabasinga Halimah | Teacher | Kiswahili |
| 42. | M.s Twesigye Dorothy | Lab Assistant | Laboratory |
| 43. | M.s Nalumu Madinah | H.O.D Business studies | Business studies |
| 44. | M.s Nakato Mariam | Teacher | |
| 45. | M.s Mayanja Hajarah | Teacher | History/Islam |
| 46. | M.s Mbazudde Haawa | Teacher | |
| 47. | Mr.Kasiita Herbert Mugumya | Teacher | Fine Art |
| 48. | Mr.Mulondo Umar | Teacher | History |
| 49. | Mr.Kijjambu Muhamood Musa | Teacher | Arabic |
| 50. | Mr.Akeba Emojong Emmanuel | H.O.D Kiswahili | Kiswahili |
| 51. | M.s Atukunda Jenninah | Teacher | |
| 52. | M.s Nakimuli Halimah | Teacher | Geography |
| 53. | Mr.Oluka Vincet | Teacher | |
| 54. | Mr.Isiko Isah | Teacher | |
| 55. | Mr. Kateregga Dennis | Teacher | Chemistry/Biology |
| 56. | M.s Kalenda Sarah | Teacher | |
| 57. | Mr.Yiga Muhammad | Teacher | ICT/Business studies |
| 58. | Mr.Ssewagudde Nuhu | Teacher | Physics/Chemistry |
| 59. | M.s Nassuna Harriet | Teacher | |
| 60. | Mr.Lumala Hamid Hamad | Teacher | Arabic/Islam |
| 61. | M.s Nabatanzi Anisha | Teacher | |
| 62. | M.s Nalunkuuma Oliver | Teacher | |
| 63. | Mr.Tuhakabwe Martin | Teacher | |
| 64. | M.s Nandi Rashidah | Teacher | |
| 65. | M.s Mugerwa Sarah | School Nurse | Health |
| 66. | Mr.Lukwago Mugerwa Hassan | Teacher | |
| 67. | Mr. Akenya Nelson | Teacher | English/Literature |
| 68. | M.s Nantaliya Olive | Teacher | |
| 69. | M.s Nankiga Sylvia | Librarian | Library |
| 70. | M.s Nakalema Mariam | Teacher | |
| 71. | M.r Okecho Deo | Teacher | |
| 72. | Mr.Nkuubi Muhammad | Teacher | Maths/Physics |
| 73. | M.s Nakubulwa Resty Kalule | Teacher | |
| 74. | Mr. Kafeero Hussein Mukasa | Teacher | Biology/Chemistry |
| 75. | Ms. Nakabugo Sarah A.K | Teacher | |
| 76. | Mr. lusonda Umaru Kayuki | Teacher | |
| 77. | M.s Namwanje Sharifah Ssali | Teacher | |
| 78. | M.s Kiwumullo Ellon | Teacher | Fine Art |
| 79. | Ms. Nakalema Mariam | Teacher | |
| 80. | Mr. Lubega Serunyigo Edrisa | Teacher | Literature/English |
| 81. | Mr. Ahumuza Ronald | Lab Assistant | Laboratory |
| 82. | Mr. Mbayo Apollo | Security Officer | Security |
| 83. | Mr. Ngono Dennis | School gardener | Compound and cleanliness |
| 84. | M.s Khabuyo Maria | Cook | Food |
| 85. | Mr. Ssebadduka Amis | Cook | Food |
| 86. | M.s Tumusiime Immaculate | Cleaner | Cleanliness |