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Tropical cyclone naming

Tropical cyclones and subtropical cyclones are named by various warning centers to simplify communication between forecasters and the general public regarding forecasts, watches and warnings. The names are intended to reduce confusion in the event of concurrent storms in the same basin. Once storms develop sustained wind speeds of more than 33 knots (61 km/h; 38 mph), names are generally assigned to them from predetermined lists, depending on the basin in which they originate. Some tropical depressions are named in the Western Pacific, while tropical cyclones must contain a significant amount of gale-force winds before they are named in the Southern Hemisphere.

This article is about the current and future tropical cyclone lists. For the history of naming, see History of tropical cyclone naming. For previously named storms, see Historical tropical cyclone names.

Before it became standard practice to give personal (first) names to tropical cyclones, they were named after places, objects, or the saints' feast days on which they occurred. Credit for the first usage of personal names for weather systems is generally given to Queensland Government Meteorologist Clement Wragge, who named systems between 1887 and 1907. When Wragge retired, the practice fell into disuse for several years until it was revived in the latter part of World War II for the Western Pacific. Formal naming schemes and lists have subsequently been used for major storms in the Eastern, Central, Western and Southern Pacific basins, and the Australian region, Atlantic Ocean and Indian Ocean.

Tropical cyclone scales

Atlantic hurricane season

South Atlantic tropical cyclone

Pacific hurricane season

Pacific typhoon season

South Pacific tropical cyclone

North Indian Ocean tropical cyclone

South-West Indian Ocean tropical cyclone

Australian region tropical cyclone

Regional Specialized Meteorological Center

AskBOM: How do tropical cyclones get their names?

United States National Hurricane Center – RSMC Miami

United States Central Pacific Hurricane Center – RSMC Honolulu

Japan Meteorological Agency – RSMC Tokyo

India Meteorological Department – RSMC New Delhi

Météo-France – RSMC La Reunion

Indonesia Badan Meteorologi & Geofisika – TCWC Jakarta

Australia Bureau of Meteorology – TCWC Melbourne

Fiji Meteorological Service – RSMC Nadi

Meteorological Service of New Zealand – TCWC Wellington

Brazilian Navy Hydrography Center – Marine Meteorological Service

Philippine Atmospheric, Geophysical and Astronomical Services Administration