表姑
Second cousin
表叔
Second cousin
表兄弟
Father's sister's sons; male cousin
表兄弟
Maternal male cousin
表侄
Second cousin
表姊妹
Father's sister's daughters; female cousin
表姊妹
Maternal female cousin
伯父/大爷
Father's older brother; Elder uncle

伯母/大娘
Father's older brother's wife; Aunt
伯叔祖父
Father's father's brother; Great uncle
伯叔祖母
Father's father's brother's wife; Great aunt
长兄/哥哥
Older Brother
长姊/姐姐
Older Sister
大伯
Husband's older brother; brother-in-law
大姑
Husband's older sister; sister-in-law
弟妇/弟妹
Younger brother's 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
Husband's father
姑夫
Father's sister's husband; Husband of paternal aunt; uncle
姑母
Father's sister; Paternal aunt
姑爷
Father's father's sister's husband; Paternal grandaunt's husband
继父
Step father
继母
Step mother
襟兄弟
Husband of wife's sister
舅父/舅舅
Mother's brother; Maternal uncle
舅母/妗子
Mother's brother's wife; Maternal uncle's wife
妹夫
Younger sister's husband
母亲/妈妈
Mother
内弟/小舅子
Wife's younger brother
内兄/大舅子
Wife's older brother
女儿
Daughter
女婿
Daughter's husband; Son-in-law

婆婆
Husband's mother; mother-in-law
妻子/老婆
Wife
嫂/嫂子
Older brother's wife; sister-in-law
婶母/婶子
Father's younger brother's wife; Aunt
叔父/叔叔
Father's younger brother; Uncle
叔丈母
Wife's aunt
叔丈人
Wife's uncle
孙女
Son's daughter; Granddaughter
孙女婿
Son's daughter's husband; Granddaughter's husband
孙媳夫
Son's son's wife; Grandson's wife
孙子
Son's son; Grandson
堂兄弟
Father's brother's sons; Paternal male cousin
堂姊妹
Father's brother's daughters; Paternal female cousin
同胞兄妹
Sibling
外甥
Sister's son
外甥
Wife's sibling's son
外甥女
Sister's daughter
外甥女
Wife's sibling's daughter
外甥女婿
Sister's daughter's husband
外甥媳妇
Sister's son's wife
外孙
Daughter's son; grandson
外孙女
Daughter's daughter; granddaughter
外祖父/外公/老爷
Mother's father; Maternal grandfather

外祖母/外婆/姥姥
Mother's mother; Maternal grandmother
媳妇
Son's wife; Daughter-in-law
小姑
Husband's younger sister; sister-in-law
小叔
Husband's younger brother; brother-in-law
玄孙
Great great grandson
养父
Foster, adopted father
养母
Foster, adopted mother
姨夫
Mother's sister's husband; Husband of mother's sister
姨姐/大姨
Wife's elder sister; sister-in-law
姨妹/小姨
Wife's younger sister; sister-in-law
姨母/姨妈
Mother's sister
姨甥男女
Wife's sister's children
幼弟/弟弟
Younger Brother
幼妹/妹妹
Younger Sister
岳父
Wife's father, Father-in-law
岳母
Wife's mother, Mother-in-law
曾孙
Great grandson
曾祖父/老爷爷
Father's father's father; Great grandfatherａ
曾祖母/老奶奶
Father's father's mother; Great grandmother
丈夫/老公
Husband
侄女
Brother's daughter; niece
侄女婿
Brother's daughter's husband; niece's husband
侄孙
Grandnephew
侄孙女
Grand niece
侄媳妇
Brother's son's wife; nephew's wife
侄子
Brother's son; nephew
祖父/爷爷
Father's father; Paternal grandfather
祖姑母/姑奶奶
Father's father's sister;
祖母/奶奶
Father's mother; Paternal grandmother
姊夫/姐夫
Older sister's husband
妯娌
Brother's wife; sister-in-law