Yes, you can change the name of a guest on an MSC Cruise 1-855-732-4023, but conditions apply. Name changes are typically allowed up to 7 days before departure, subject to availability and fees 1-855-732-4023. Only one name change per booking is usually permitted, and it must be for the same sailing. If airline tickets are included, additional airline fees may apply. For full name substitutions, MSC may treat it as a cancellation and rebooking. Always check MSC’s latest terms or contact customer service directly for accurate, up-to-date information regarding your reservation.