Surnames like Dai include alternative spellings such as Dye, cross-language cognates including Dennis, Dennison and Tennyson, and rhyming names like Fry, Guy and Ly.

Overall

1. Dennison (Denison)
2. Dennis (Denis, Denys)
3. Guy (Ngai, Gueye)
4. Tennyson (Tennison)
5. Fry (Frye, Frei)
6. Nye (Nigh)
7. High (Hy, Hai, Heye, Huy, Hi, Heigh, Haj, Hiya)
8. Pye (Pae)
9. Tsai
10. Chi (Cai, Kai, Kye, Keye, Kuy, Kaj)

Cognates

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

• Dennis, Denis, Denys
• Dennison, Denison
• Tennyson, Tennison

Rhyming names

• Fry, Frye, Frei
• Guy, Ngai, Gueye
• Ly, Lai
• Nye, Nigh
• High, Hy, Hai, Heye, Huy, Hi, Heigh, Haj, Hiya
• Mai, Mei, My
• Chi, Cai, Kai, Kye, Keye, Kuy, Kaj
• Tsai
• Pye, Pae

Kangaroo Names

Names with Dai within them

• Dyer
• Diamond
• Dyson
• Dykes
• Dias, Diez
• Dial
• Dyerson
• Dyke, Dike, Dyck
• Dion, Dian

Names with similar tags

Tags include origins, well known people etc

• Jones
• Nicholls
• Tolliver
• Thomason
• Vann
• Fennell
• Pavot
• Devore
• Sayers
• Merrick

Names with similar locations

Compares geographical origins and national popularity

• Smith
• Loftis
• Bonetta
• Boettge
• Bilbie
• Beany
• Bawn
• Henshaw
• Goble
• Teal