| Abbreviation | Definition |
|---|---|
| CTICM | mmunications Technician (interpretive) Master Chief Petty Officer |
| CTICM | yptologic (interpretive) Master Chief Petty Officer |
| CTICS | Communications Technician (interpretive Branch) Senior Chief Petty Officer |
| CTICS | Cryptologic (interpretive) Senior Chief Petty Officer |
| CTICS | mmunications Technician (interpretive Branch) Senior Chief Petty Officer |
| CTICS | yptologic (interpretive) Senior Chief Petty Officer |
| CTISA | Communications Technician (interpretive) Seaman Apprentice |
| CTISA | Cryptologic (interpretive Branch) Seaman Apprentice |
| CTISA | ommunications Technician (interpretive) Seaman Apprentice |
| CTISA | yptologic (interpretive Branch) Seaman Apprentice |
| CTISN | Communications Technician (interpretive Branch) Seaman |
| CTISN | Cryptologic (interpretive) Seaman |
| CTISN | mmunications Technician (interpretive Branch) Seaman |
| CTISN | yptologic (interpretive) Seaman |
| CTISR | Communications Technician (interpretive) Seaman Recruit |
| CTISR | Cryptologic (interpretive Branch) Seaman Recruit |
| CTISR | mmunications Technician (interpretive) Seaman Recruit |
| CTISR | yptologic (interpretive Branch) Seaman Recruit |
| CTM | orpedoman's Mate Chief Petty Officer (wwii) |
| CTM | Torpedoman's Mate Chief Petty Officer (wwii) |