The cyclone names are given by countries in the region on a rotation basis.
The name ‘Yaas’, has been given by Oman, in accordance with a standard procedure.
'Yaas', which means Jasmin in English, is believed to have originated from the Persian language.
The practise of naming tropical cyclones started years ago. The countries in the Northern Indian Ocean region began naming cyclones in 2000. The names are listed alphabetically country-wise, and are neutral gender-wise, according to an article in public.wmo.int.
In the Atlantic and in the Southern hemisphere (Indian ocean and South Pacific), tropical cyclones receive names in alphabetical order, and male and female names are alternated.
It was done for quick identification of the cyclones in weather warning messages. It is also said to be easier for the media to use in reports. Such names also increase community interest and help better preparedness, said the article, according to UNB.