He
pronoun
The kanji and the word are exactly the same. That means they share meanings as well.
かれ
The reading is the same as the one you learned with the kanji.
彼がトムさんです。
He is Tom.
彼は毎日コーヒーを飲みます。
He drinks coffee every day.
今日は彼とおうちデート♡
Today is a home date with my boyfriend♡
しまった！急須を壊しちゃった。彼が知ったらめちゃくちゃ怒るだろうな。
Shit! I just broke the stupid teapot. He would get so upset if he knew.