house·hold name
noun/ˌhaʊshəʊld ˈneɪm/
/ˌhaʊshəʊld ˈneɪm/
(also less frequent household word)
- a person, thing or name that has become very well known
家喻户晓的人（或事物、品牌等） - She became a household name in the 1960s.
她在 20 世纪 60 年代成为家喻户晓的人物。 - His name has become a household word since he first appeared in the series.
自从他在这部连续剧中首次出镜之后，他的名字已变得家喻户晓。
- She became a household name in the 1960s.