Similar & Sister Names
Names Like Alastair
24 similar names matched by popularity and Scottish origin — Alastair is the Scottish Gaelic form of Alexander, derived from the Greek name Alexandros, meaning "defender of men"….
How we find these: names ranked close to Alastair in real popularity data, prioritizing names that share its cultural origin, with phonetic near-duplicates removed so the list stays genuinely varied.
Names similar to Alastair
Rank #358
Seona “Seona is a Scottish feminine name meaning "God is gracious," derived from the Gaelic name…”
Rank #351
Calumn “Calumn is a Scottish form of the name Columba, derived from the Latin word "columba" mean…”
Rank #367
Lomond “Lomond derives from the Scottish Gaelic "Laomainn," which likely means "elm tree" or refe…”
Rank #369
Blane “Blane is derived from the Scottish Gaelic name "Blaan," which means "yellow" or "pale," r…”
Rank #344
Donalda “Donalda is the feminine form of Donald, derived from the Gaelic name Domhnall, composed o…”
Rank #357
Ariah “The name 'Ariah' is a modern variant of the Hebrew name 'Aryeh' (אַרְיֵה), meaning "lion,…”
Rank #357
Rana “Rana means "frog" in Sanskrit and derives from the Sanskrit root word for the amphibian, …”
Rank #357
Tyrese “Tyrese is a modern American name derived from Tyrone, which comes from the Irish place na…”
Rank #357
Tuulikki “The given name 'Tuulikki' is derived from the Finnish language, meaning 'little wind' or …”
Rank #357
Archibald “Archibald derives from the Germanic elements "arch" (genuine, bold) and "bald" (brave), m…”
Rank #357
Magella “Magella is a feminine given name derived from the Latin "magus," meaning "magician" or "s…”
Rank #357
Tetyana “Tetyana is the Ukrainian form of Tatiana, derived from the Latin name Tatianus, which lik…”
Rank #357
Moana “Moana means "ocean" or "sea" and derives from Polynesian languages, particularly Maori (m…”
Rank #357
Kaiya “Kaiya is a modern name of Japanese origin meaning "forgiveness" or "from the sea," derive…”
Rank #357
Kseniia “Kseniia is the Russian spelling of Xenia, derived from the Greek word "xenia" (ξενία) mea…”
Rank #357
Tiare “Tiare means "flower" or "gardenia" and derives from Tahitian, the Austronesian language o…”
Rank #357
Garrett “Garrett is derived from the Germanic name Gerald, composed of elements meaning "spear" (g…”
Rank #357
Neill “Neill is an anglicized form of the Irish name Niall, derived from the Old Irish word "nia…”
Rank #357
Izia “Izia is a feminine given name of Italian origin derived from the Latin root "icius," rela…”
Rank #357
Anshika “The name 'Anshika' means "a small part" or "a particle" in Sanskrit, derived from the roo…”
Rank #357
Katheryn “Katheryn is a variant spelling of Katherine, derived from the Greek name Katharina, which…”
Rank #357
Ricky “Ricky is a diminutive form of Richard, derived from the Germanic elements "ric" (power, r…”
Rank #357
Cassidy “The given name 'Cassidy' means "curly-haired" or "descendant of Caiside," derived from th…”
Rank #357
Haydn “The name 'Haydn' means "fire" or "heathen," derived from the Old High German word *haid* …”
Sister names for Alastair
Same cultural background as Alastair, opposite gender — matched for sibling-set naming.
Rank #99
Mirren “Mirren is a Scottish name derived from the Gaelic "Moiren," meaning "sea" or "of the sea,…”
Rank #140
Ailsa “Ailsa is a Scottish feminine name derived from Ailsa Craig, a rocky island off the coast …”
Rank #191
Morven “Morven derives from Scottish Gaelic "Morvern," combining "mor" (great) and "bhearn" (moun…”
Rank #197
Isobel “Isobel is a Scottish and English form of Isabel, which derives from the Hebrew name Elish…”
Rank #273
Kirstin “Kirstin is a Scandinavian form of Christine, derived from the Latin name Christiana, mean…”
Rank #334
Eadie “Eadie is a Scottish diminutive of the name Aidan, derived from the Irish Gaelic "Aodh" me…”
Rank #343
Rhona “Rhona is a Scottish name derived from the Old Norse word "Hrafn" meaning "raven," likely …”
Rank #344
Donalda “Donalda is the feminine form of Donald, derived from the Gaelic name Domhnall, composed o…”
Frequently Asked Questions
How are "names like Alastair" chosen?
We match by real popularity data (global ranking) and, where known, shared cultural origin — then remove phonetic near-duplicates (like Gitanjali/Geetanjali) so every suggestion is genuinely distinct. Top matches for Alastair include Seona, Calumn, Lomond.
What is the origin of the name Alastair?
Alastair is a Scottish name. Alastair is the Scottish Gaelic form of Alexander, derived from the Greek name Alexandros, meaning "defender of men" (from alexein, "to defend," and andros, "man").
What are good sister names for Alastair?
If Alastair is used for one child, Mirren is a well-matched Sister name from the same cultural background — see the full list below.