Hurricane Naming Convention


Until the early 1950s, tropical storms and hurricanes were tracked by year and the order in which they occurred during that year. Over time, it was learned that the use of short, distinctive names in written as well as spoken communications was less subject to error than the older, more cumbersome latitude-longitude identification methods. It also was found to be quicker and reduced confusion when two or more tropical storms were occurring at the same time.

These advantages are especially important in exchanging detailed storm information between hundreds of widely scattered stations, coastal bases, and ships at sea thereby helping to alleviate confusion and false rumors resulting when storm advisories being broadcast from radio stations were mistaken for warnings concerning an entirely different storm located hundreds of miles away.

In 1953, the United States began using female names for storms and, by 1978, both male and female names were used to identify Northern Pacific storms. This was then adopted in 1979 for storms within the Atlantic basin.

NOAA's National Hurricane Center does not control the naming of tropical storms. Instead, they are now maintained and updated through a strict procedure by an international committee of the World Meteorological Organization.

For Atlantic hurricanes, there is a list of male and female names which are used on a six-year rotating basis. The only time that there is a change is if a storm is so deadly or costly that the future use of its name on a different storm would be inappropriate. In the event that more than twenty-one named tropical cyclones occur in a season, any additional storms will take names from the Greek alphabet.

The lists below are used in rotation and re-cycled every six years, i.e., the 2020 list will be used again in 2026. The only time that there is a change in the list is if a storm is so deadly or costly that the future use of its name on a different storm would be inappropriate for reasons of sensitivity. Should that occur, then at an annual meeting by the WMO committee (called primarily to discuss many other issues) the offending name is stricken from the list and another name is selected to replace it. Several names have been retired since the lists were created.

If a storm forms in the off-season, it will take the next name in the list based on the current calendar date. For example, if a tropical cyclone formed on December 28th, it would take the name from the previous season's list of names. If a storm formed in February, it would be named from the subsequent season's list of names.


Atlantic Basin Names

In the event that more than twenty-one named tropical cyclones occur in the Atlantic basin within a season, additional storms will take names from the Greek alphabet.
 
2020 2021 2022 2023 2024 2025
Arthur
Bertha
Cristobal
Dolly
Edouard
Fay
Gonzalo
Hanna
Isaias
Josephine
Kyle
Laura
Marco
Nana
Omar
Paulette
Rene
Sally
Teddy
Vicky
Wilfred
Ana
Bill
Claudette
Danny
Elsa
Fred
Grace
Henri
Ida
Julian
Kate
Larry
Mindy
Nicholas
Odette
Peter
Rose
Sam
Teresa
Victor
Wanda
Alex
Bonnie
Colin
Danielle
Earl
Fiona
Gaston
Hermine
Ian
Julia
Karl
Lisa
Martin
Nicole
Owen
Paula
Richard
Shary
Tobias
Virginie
Walter
Arlene
Bret
Cindy
Don
Emily
Franklin
Gert
Harold
Idalia
Jose
Katia
Lee
Margot
Nigel
Ophelia
Philippe
Rina
Sean
Tammy
Vince
Whitney
Alberto
Beryl
Chris
Debby
Ernesto
Francine
Gordon
Helene
Isaac
Joyce
Kirk
Leslie
Milton
Nadine
Oscar
Patty
Rafael
Sara
Tony
Valerie
William
Andrea
Barry
Chantal
Dorian
Erin
Fernand
Gabrielle
Humberto
Imelda
Jerry
Karen
Lorenzo
Melissa
Nestor
Olga
Pablo
Rebekah
Sebastien
Tanya
Van
Wendy

Eastern North Pacific Names

These lists are also re-cycled every six years so the 2020 list will be used again in 2026.
 
2020 2021 2022 2023 2024 2025
Amanda
Boris
Cristina
Douglas
Elida
Fausto
Genevieve
Hernan
Iselle
Julio
Karina
Lowell
Marie
Norbert
Odalys
Polo
Rachel
Simon
Trudy
Vance
Winnie
Xavier
Yolanda
Zeke
Andres
Blanca
Carlos
Dolores
Enrique
Felicia
Guillermo
Hilda
Ignacio
Jimena
Kevin
Linda
Marty
Nora
Olaf
Pamela
Rick
Sandra
Terry
Vivian
Waldo
Xina
York
Zelda
Agatha
Blas
Celia
Darby
Estelle
Frank
Georgette
Howard
Ivette
Javier
Kay
Lester
Madeline
Newton
Orlene
Paine
Roslyn
Seymour
Tina
Virgil
Winifred
Xavier
Yolanda
Zeke
Adrian
Beatriz
Calvin
Dora
Eugene
Fernanda
Greg
Hilary
Irwin
Jova
Kenneth
Lidia
Max
Norma
Otis
Pilar
Ramon
Selma
Todd
Veronica
Wiley
Xina
York
Zelda
Aletta
Bud
Carlotta
Daniel
Emilia
Fabio
Gilma
Hector
Ileana
John
Kristy
Lane
Miriam
Norman
Olivia
Paul
Rosa
Sergio
Tara
Vicente
Willa
Xavier
Yolanda
Zeke
Alvin
Barbara
Cosme
Dalila
Erick
Flossie
Gil
Henriette
Ivo
Juliette
Kiko
Lorena
Mario
Narda
Octave
Priscilla
Raymond
Sonia
Tico
Velma
Wallis
Xina
York
Zelda

Central North Pacific Names

The names are used one after the other. When the bottom of one list is reached, the next name assigned is the top of the next list.
 
 
List 1 List 2 List 3 List 4
Akoni
Ema
Hone
Iona
Keli
Lala
Moke
Nolo
Olana
Pena
Ulana
Wale
Aka
Ekeka
Hene
Iolana
Keoni
Lino
Mele
Nona
Oliwa
Pama
Upana
Wene
Alika
Ele
Huko
Iopa
Kika
Lana
Maka
Neki
Omeka
Pewa
Unala
Wali
Ana
Ela
Halola
Iune
Kilo
Loke
Malia
Niala
Oho
Pali
Ulika
Walaka

Retired Atlantic Names by Year


  1954
Carol
Hazel
Edna
1955
Connie
Diane
Ione
Janet
1956  1957
Audrey
1958  1959 
1960
Donna
1961
Carla
Hattie
1962  1963
Flora
1964
Cleo
Dora
Hilda
1965
Betsy
1966
Inez
1967
Beulah
1968
1969
Camille
1970
Celia
1971  1972
Agnes
1973  1974
Carmen
Fifi
1975
Eloise
1976  1977
Anita
1978
Greta
1979
David
Frederic
1980
Allen
1981  1982  1983
Alicia
1984  1985
Elena
Gloria
1986  1987  1988
Gilbert
Joan
1989
Hugo
1990
Diana
Klaus
1991
Bob
1992
Andrew
1993  1994  1995
Luis
Marilyn
Opal
Roxanne
1996
Cesar
Fran
Hortense
1997  1998
Georges
Mitch
1999
Floyd
Lenny
2000
Keith
2001
Allison
Iris
Michelle
2002
Isidore
Lili
2003
Fabian
Isabel
Juan
2004
Charley
Frances
Ivan
Jeanne
2005
Dennis
Katrina
Rita
Stan
Wilma
2006  2007
Dean
Felix
Noel
2008
Gustav
Ike
Paloma
2009
2010
Igor
Tomas
2011
Irene
2012
Sandy
2013
Ingrid
2014  2015
Erika
Joaquin
2016
Matthew
Otto
2017
Harvey
Irma
Maria
Nate
2018
Florence
Michael
2019 

Greek Alphabet Naming Convention

In the event that more than twenty-one named tropical cyclones occur in the Atlantic basin in a season, additional storms will take names from the Greek alphabet.
 
 
  • Alpha
  • Beta
  • Gamma
  • Delta
  • Epsilon
  • Zeta
  • Eta
  • Theta
  • Iota
  • Kappa
  • Lambda
  • Mu
  • Nu
  • Xi
  • Omicron
  • Pi
  • Rho
  • Sigma
  • Tau
  • Upsilon
  • Phi
  • Chi
  • Psi
  • Omega