SENARAI GURU BESAR SK MUTON DEBAK

1. ENCIK JONATHAN ENSUIL                                     
Januari 1963 – 05.03.1965


2. ENCIK HENRY BELON                                              
06.03.1965 – 19.04.1966


3. ENCIK ANDREW JAWAN                                         
20.04.1966 – 1969


4. ENCIK LUTA                                                               
1969 – 1972


5. ENCIK MICHAEL SUBAT                                         
1972 – 1975


6. ENCIK AMBANG                                                       
1975 – 1977


7. ENCIK EDMUND ENGKARING                               
1977 – 1982


8. ENCIK JAMES TUTONG                                          
1982 – 1989


9. ENCIK JONATHAN ANGGA NGELAI                     
01.12.1989 – 27.05.1994


10. PUAN JENAP BINTI HJ MOS                                                     
28.05.1994 – 05.11.2002


11. PUAN HJH HAMISAH BINTI AHMAD                                     
06.11.2002 – 05.06.2008


12.  ENCIK JAMALI BIN SEMAN                                 
06.06.2008 – 07.01.2012

13.   FADREEN JINGAN ANAK BERIAK
08.01.2012 - 16.10.2017 

14.   BULIA ANAK SIGAN
17.10.2017 - SEKARANG