Days of the Week
| Domingo
Sunday |
Lunes
Monday |
Mattes
Tuesday |
Metkoles
Wednesday |
Huebes
Thursday |
Betnes
Friday |
Sabalu
Saturday |
Months of the Year
| Chamorro | Spanish | English |
| Tumaiguini | Eneru | January |
| Maimo | Febreru | February |
| Umatalaf | Matso | March |
| Lumuhu | Abrit | April |
| Magmamao | Mayu | May |
| Mananaf | Junio | June |
| Semo | Julio | July |
| Tenhos | Agosto | August |
| Lumamlam | Septembre | September |
| Faguahlu | Oktobre | October |
| Sumongsung | Nobembre | November |
| Umagahaf | Desiembre | December |