| aunt | ciotka |
| brother | brat |
| cousin | kuzyn/kuzynka, brat cioteczny/siostra cioteczna |
| daughter | córka |
| father | ojciec |
| grandchildren | wnuki |
| granddaughter | wnuczka |
| grandfather | dziadek |
| grandmother | babcia |
| grandparents | dziadkowie |
| grandson | wnuk |
| great-granddaughter | prawnuczka |
| great-grandchildren | prawnuki |
| great-grandfather | pradziadek |
| great-grandmother | prababcia |
| great-grandson | prawnuczek |
| husband | mąż |
| mother | matka |
| parents | rodzice |
| sister | siostra |
| son | syn |
| stepbrother | brat przyrodni |
| stepfather | ojczym |
| stepmother | macocha |
| stepsister | siostra przyrodnia |
| uncle | wujek |
| wife | żona |
| adopted | adoptowany |
| adoption | adopcja |
| father-in-law | teść |
| mother-in-law | teściowa |
| nephew | siostrzeniec/bratanek |
| niece | siostrzenica/bratanica |
| only child | jedynak/jedynaczka |
| orphan | sierota |
| relative | krewny |
| twins | bliźniaki |