Girl Wearing A Skirt

The kilt is a skirt of Gaelic and Celtic history, part of the Scottish national dress in particular, and is worn formally and to a lesser extent informally. Irish and Welsh kilts also exist but are not so much a part of national identity.
The foustanella is worn by men in Greece and other parts of the Balkans. By the mid-20th Century, it was relegated to ceremonial use and as period or traditional costume.
The gho is a knee-length robe worn by men in Bhutan. They are required to wear it every day as part of national dress in government offices, in schools and on formal occasions.
The sarong is a piece of cloth that may be wrapped around the waist to form a skirt-like garment. Sarongs exist in various cultures under various names, including the pareo and lavalava of the Hawaiian islands and Polynesia (Samoa, Tonga, Tahiti, and Fiji), the Indian dhoti and lungi, and the South Indian mundu.