お名前はよく存じあげています。

お名前はよく存じあげています。

I am familiar with your name.

お名前(なまえ)はよく存(ぞん)じあげています。

O namae wa yoku zonjiageteimasu.

御 (お、おん)

honorific/polite/humble prefix

名前 (なまえ)

name; full name; given name; first name

は (は)

topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis

良く (よく)

nicely; properly; well; skillfully; skilfully; frequently; often

存じる (ぞんじる)

to think, feel, consider, know, etc.

Readings: メイ、ミョウ、な、 -な

Meanings: name, noted, distinguished, reputation

Readings: ゼン、まえ、 -まえ

Meanings: in front, before

Readings: ソン、ゾン、ながら.える、あ.る、たも.つ、と.う

Meanings: exist, suppose, be aware of, believe, feel