How can I see if it is a woman or man, the sentence is about,

I have been working for a while in learning how to read, and write Japanense, and I come to short, when I have to read from the text, if it is a woman or man the sentence is about. I mean their names. Both ends on -san.
Is it shown in the Kanji or the sentence on it own?

You might want to familiarize with japanese names, and the kanji used for them as well

Kanjis such as 美 mean beautiful and are often read as "Mi" and may form names like "Naomi 直美, Miyuki美幸, Kazumi 和美 or Miwa 美和"

Be aware that "Kazumi", for example might become a male name with a different Kanji combination.


Now, If you're talking about family names, like 山口、木屋、西山、中島 and so on It really depends of pronouns such as "kare, kanojo", or some previous information about its personal life

I hope I got your question right

Ahh like that. So if I look into the different kanjis that are used in names, and if they are more "feminine" it could be for a woman,
Some of the names you wrote, I've seen them before.
Well, Japanense is just as much history, and culture, then a language. But thats one of the parts I like about it.
And thank you )