表姑Second cousin表叔Second cousin表兄弟Fathers sisters sons; male cousin表兄弟Maternal male cousin表侄Second cousin表姊妹Fathers sisters daughters; female cousin表姊妹Maternal female cousin伯父/大爷Fathers older brother; Elder uncle伯母/大娘Fathers older brothers wife; Aunt伯叔祖父Fathers fathers brother; Great uncle伯叔祖母Fathers fathers brothers wife; Great aunt长兄/哥哥Older Brother长姊/姐姐Older Sister大伯Husbands older brother; brother-in-law大姑Husbands older sister; sister-in-law弟妇/弟妹Younger brothers wife; sister-in-law儿子Son父亲/爸爸Father高祖父Great great grandfather高祖母Great great grandmother公公Husbands father；father-in-law姑夫Fathers sisters husband; Husband of paternal aunt; uncle姑母Fathers sister; Paternal aunt姑爷Fathers fathers sisters husband; Paternal grandaunts husband继父Step father继母Step mother襟兄弟Husband of wifes sister舅父/舅舅Mothers brother; Maternal uncle舅母/妗子Mothers brothers wife; Maternal uncles wife妹夫Younger sisters husband母亲/妈妈Mother内弟/小舅子Wifes younger brother内兄/大舅子Wifes older brother女儿Daughter女婿Daughters husband; Son-in-law婆婆Husbands mother; mother-in-law妻子/老婆Wife嫂/嫂子Older brothers wife; sister-in-law婶母/婶子Fathers younger brothers wife; Aunt叔父/叔叔Fathers younger brother; Uncle叔丈母Wifes aunt叔丈人Wifes uncle孙女Sons daughter; Granddaughter孙女婿Sons daughters husband; Granddaughters husband孙媳夫Sons sons wife; Grandsons wife孙子Sons son; Grandson堂兄弟Fathers brothers sons; Paternal male cousin堂姊妹Fathers brothers daughters; Paternal female cousin同胞兄妹Sibling外甥Sisters son外甥Wifes siblings son外甥女Sisters daughter外甥女Wifes siblings daughter外甥女婿Sisters daughters husband外甥媳妇