🇰🇾Cayman Islands (officially: Cayman Islands) is filed in ISO 3166-1 under alpha-2 code KY, alpha-3 code CYM and numeric code 136. Its international dialing code is +1345 and its country-code top-level domain is .ky. The capital is George Town. Region: Americas.
Currency: KYD (Cayman Islands Dollar).
The two-letter code appears in domains, locales (like en-KY), shipping and licence plates; the three-letter code in passports, finance and sport; the numeric code where Latin script is unavailable.