If you are a Windows user and thinking of shifting to Linux then picking a distro can be really a great hassle for you. So here I am gonna suggest you some Linux distro with reason so that you can easily pick a distro according to your need.
KDE Neon
As a Windows user if you are going to use Linux for the first time then you should obviously go for KDE Neon. Once you use it, you are going to fall in love with Linux. Also, you would understand how much better Linux is than Windows.
KDE Neon comes with all the software you need for daily usage except the office suits while most of the Linux distros come with LibreOffice pre-installed. And I think it's a good thing that there is no pre-installed office suit in it. Now you can choose the office suit you like to use by yourself.
Also, there is a lot of customization option in KDE Neon. You can make it looks like as you want and many more features.
Zorin is another Ubuntu-based Linux distro made especially for desktops. It uses GNOME as a desktop environment. You can make it looks like any OS you want such as Windows, Mac, Ubuntu, etc. Zorin also comes with all the essential software you may need in your daily usage. It is a very stable OS with a gorgeous look. If you don't want overwhelming customization options and not much software then Zorin is a great choice for you. It comes with a pro version which is only $40 but there is really not much difference between the free and pro version. Both can work the same. If you want to do gaming and don't want to do any hassle installing software for office work then Zorin is a better choice for you than KDE neon.