function ns_woocommerce_checkout_remove_item( $product_name, $cart_item, $cart_item_key ) {
if ( is_checkout() ) {
    $_product = apply_filters( 'woocommerce_cart_item_product', $cart_item['data'], $cart_item, $cart_item_key );
    $product_id = apply_filters( 'woocommerce_cart_item_product_id', $cart_item['product_id'], $cart_item, $cart_item_key );

    $remove_link = apply_filters( 'woocommerce_cart_item_remove_link', sprintf(
        '<a href="%s" class="remove" aria-label="%s" data-product_id="%s" data-product_sku="%s">×</a>',
        esc_url( WC()->cart->get_remove_url( $cart_item_key ) ),
        __( 'Remove this item', 'woocommerce' ),
        esc_attr( $product_id ),
        esc_attr( $_product->get_sku() )
    ), $cart_item_key );

    return '<span>' . $remove_link . '</span> <span>' . $product_name . '</span>';
}

return $product_name;
}
add_filter( 'woocommerce_cart_item_name', 'ns_woocommerce_checkout_remove_item', 10, 3 );