| No. |
Name |
S |
Designation |
Years of Service |
| 1 |
Valentine, William O. |
Rev. |
Member, BOT; Founder & Principal, Jaro Industrial School |
1913- |
| 2 |
Munger, Henry W. |
Rev. |
Member, BOT (one of the first trustee), Acting Principal |
1916-1917 |
| 3 |
Thomas, Mary Jane |
Miss |
Acting Principal |
1917-1918 |
| 4 |
Bigelow, Alton E. |
Dr. |
Principal |
1918-1922 |
| 5 |
Stuart, Harland F. |
Dr. |
Principal |
1922-1928 |
| 6 |
Rio, Pedro |
Mr. |
Appointed Principal |
1928-1929 |
| 7 |
Plagata, Eleuterio D. |
Mr. |
Principal, College High School |
1938-1941, 1946-1965 |
| 8 |
Dominado, Nona S. |
Miss |
Principal |
1966-1997 |
| 9 |
Gorospe, Elizabeth G. |
Prof. |
Acting Principal |
1997-1999 |
| 10 |
Madayag, Jerry R. |
Prof. |
Appointed Principal |
1999-2001 |
| 11 |
Pomado, Nelson, A. |
Dr. |
Appointed Principal |
2001-2010 |
| 12 |
Importante, Felnor G |
Dr. |
Officer-in-charge |
2010-2011 |
| 13 |
Jalbuena, Janet S. |
Prof. |
Officer-in-charge |
2012-present |