It doesn't appeal to me. It sounds like a made up name, a combination of popular sounds. I know it isn't but it feels like a newly invented made up name to me. There are too many names that sound similar to it,
Adina just doesn't stick out in any way. It's a name I would easily forget.
Alina is really common here so they would always get mixed up. I have also met several girls named
Anita,
Anina, Annina and
Dina. Not to mention several girls named
Tina,
Gina,
Nina,
Lena,
Lina and
Ina. But most of them have more personality to me than
Adina.
Because of the A that has been tacked on it sounds less distinctive than any of the -ina names and like a hybrid of common sounds. It's kind of like naming a girl
Amelie or
Emery these days, the names themselves might not be so common but they sound like a combination of
Emily and
Avery or
Emma and
Avery and are close to other common names in rhythym and sound such as
Amelia.
So as you can see, I am not a fan of
Adina. But it isn't horrible or anything so if you like it go for it! I love love love
Miriam, by the way. Beautiful name! And very distinctive in sound. I love it.