change the Dashboard menu items label wp

Found here:

add_filter('gettext', 'rename_admin_menu_items');
add_filter('ngettext', 'rename_admin_menu_items');

function rename_admin_menu_items( $menu ) {
 $menu = str_ireplace( 'Dashboard', 'Home', $menu );
 return $menu;
}

Change home to whatever you want it to be