Hello,
You can use WooCommerce hooks to add titles by additional customization. For example, add the below code to child theme functions.php
add_action('woocommerce_archive_description', 'category_title_custom');
function category_title_custom() {
//show category title
$term_object = get_queried_object();
?>
<div class="woocommerce-category-description">
<div class="title"><?php echo $term_object->name; ?></div>
</div>
<?php
}
Regards