WooFood Remove Checkout Fields and Rename on WooCommerce

The following sample code snippet will help you remove all the Address fields from both Billing and Shipping Fields . This snippet will also rename the label name from First Name to Table Name

add_filter( 'woocommerce_default_address_fields' , 'wpslash_override_default_address_fields' );
function wpslash_override_default_address_fields( $address_fields ) {

     $address_fields['first_name']['label'] = __('Table Name', 'woocommerce');

	unset( $address_fields['postcode']);
	unset( $address_fields['city']);
	unset( $address_fields['state']);
	unset( $address_fields['company']);
	unset( $address_fields['address_1']);
	unset( $address_fields['address_2']);
	unset( $address_fields['country']);
	unset( $address_fields['postcode']);
       unset( $address_fields['last_name']);

    return $address_fields;
}

The following snippet will remove Email and Phone fields from Checkout

add_filter( 'woocommerce_billing_fields', 'wpslash_remove_billing_fields', 20, 1 );
function wpslash_remove_billing_fields($fields) {
    unset( $fields ['billing_email'] );
	unset( $fields ['billing_phone'] );
    return $fields;
}