Names like Jack include alternative spellings such as Jac, Jak and Jaque, longer forms like John, Johnny and Ivan, cross-language cognates including Sean, Evan and Ian, and rhyming names like Zak and Mack.

Overall

1. Sean (Shaun, Shawn)
2. Evan
3. Ian (Aian, Eon)
4. Jan
5. Jean (Gene, Jeanne, Geen, Jeane, Gean)
6. Zak (Zack, Zac, Zach, Zakk)
7. John (Jon)
8. Johnny (Jonny, Johnnie, Gianni)
9. Eoin
10. Juan (Wan, Wan, Wahn, Wohn, Wann)

Longer forms

• John, Jon
• Johnny, Jonny, Johnnie, Gianni
• Ivan, Iven
• Jenson, Jensen
• Juan, Wan, Wahn, Wohn, Wann
• Jean, Gene, Jeanne, Geen, Jeane, Gean
• Eoin
• Giovanni
• Jackson, Jaxon, Jaxson, Jaxen
• Sion
• Johan
• Kian, Keon, Keyan
• Gino, Geno
• Johannes
• Gian, Jeon
• Johann
• Jonnie
• Jens, Genz, Gens
• Keoni
• Giovani

Related short forms

• Joan, Jone
• Jax
• Jonjo
• Jacky, Jackie, Jakki, Jackey
• Janie, Janey, Jaynie
• Jayni
• Janee
• Janicia
• Jonetta
• Jenette
• Joeanne

Cognates

Names with the same meaning but not necessarily in the same language or format

• Sean, Shaun, Shawn
• Evan
• Ian, Aian, Eon
• Yahya
• Jan
• Joao
• Iain
• Ioannis
• Yannis
• Hans
• Janos

Rhyming names

• Zak, Zack, Zac, Zach, Zakk
• Mack, Mac, Mak, Macke

Kangaroo Names

Names with Jack within them

• Jacqueline
• Jaxx, Jaques
• Jacquelyn
• Jacqui
• Jaclyn
• Jachin

Alliterative names

Names that start with similar sounds to jack

• Jasmine, Jasmin, Jazmin, Jasmyn, Jazmyn
• Jasper
• Jacqueline
• Janet
• Janice
• Jannat
• Jana, Jannah, Janna
• Jamil, Jamel
• Jadon
• Jameel

Other names that contain similar sounds

• Jaxx, Jaques, Jacks

Names with similar tags

Tags include origins, well known people etc

• James
• Dante
• Ryan
• Paris
• Alexander
• Morgan
• Ally
• Benedict
• Adrian
• Francis

Names with similar locations

Compares geographical origins and national popularity

• Jon
• Edie
• Nicola
• Coby
• Ivy
• Teresa
• Mira
• Nikolai
• Daphne
• Carmen