Kasiguranin
A language of Philippines
| Population | 10,000 (1975 SIL). |
| Region | Luzon, Aurora Province, Casiguran. |
| Language map |
Northern Philippines, reference number 28 |
| Alternate names | Casiguranin |
| Dialects | 82% intelligibility with Paranan [agp]. Lexical similarity: 52% with Tagalog [tgl], 75% with Paranan. |
| Classification | Austronesian, Malayo-Polynesian, Philippine, Northern Luzon, Northern Cordilleran, Northeastern Luzon, Northern |
| Language use | Also use Filipino [fil]. |

