| ภาษาไทย | tha-000 |
| ปลัดกระทรวง | |
| English | eng-000 | permanent secretary |
| English | eng-000 | under-secretary |
| English | eng-000 | under-secretary of a ministry |
| English | eng-000 | under-secretary of state |
| English | eng-000 | undersecretary |
| English | eng-000 | undersecretary of a ministry |