| adopted | adoptowany |
| aunt | ciocia |
| brother-in-law | szwagier |
| cousin | kuzyn |
| father-in-law | teść |
| grandchildren | wnuki |
| grandmother | babcia |
| grandfather | dziadek |
| grandparents | dziadkowie |
| grandson | wnuk |
| great-grandchildren | pra wnuki |
| great-grandparents | pradziadkowie |
| half-brother | brat przyrodni |
| husband | mąż |
| mother-in-law | teściowa |
| nephew | bratanek |
| niece | bratanica |
| only child | jedynak |
| parents | rodzice |
| relative | krewny |
| sibling | rodzeństwo |
| sister-in-law | bratowa |
| stepfather | ojczym |
| stepmother | macocha |
| twins | bliźniaki |
| uncle | wujek |
| wife | żona |