What does Emrys mean?
Emrys is the Welsh form of Ambrose, from the Greek for “immortal.”
What does Eirian mean?
Eirian means “bright” or “beautiful” in Welsh.
Emrys vs Eirian
Which is more popular?
Emrys is more popular than Eirian today: about 157 US babies were given the name Emrys in 2025, compared with 7 named Eirian.
| Emrys | Eirian | |
|---|---|---|
| Meaning | Immortal | Bright, beautiful |
| Origin | Welsh | Welsh |
| Gender | Boy | Boy |
| Pronunciation | EM-ris | AY-ree-an |
| Syllables | 2 | 3 |
| First appeared | 1997 | 2024 |
| Peak year | 2024 (185) | 2024 (14) |
| In 2025 | 157 | 7 |
| Trend | Rising | Steady |
Popularity over time, 1880–2025
Emrys
Eirian
Source: US Social Security Administration.
Births by decade
| Decade | Emrys | Eirian |
|---|---|---|
| 2020s | 741 | 21 |
| 2010s | 542 | 0 |
| 2000s | 22 | 0 |
| 1990s | 5 | 0 |
Frequently asked questions
Is Emrys or Eirian more popular?
Emrys is more popular than Eirian today: about 157 US babies were given the name Emrys in 2025, compared with 7 named Eirian.
What is the difference between Emrys and Eirian?
Emrys means Immortal (Welsh origin), while Eirian means Bright, beautiful (Welsh origin).
Which name is older, Emrys or Eirian?
In US records, Emrys first appears in 1997 and Eirian in 2024, so Emrys has the longer recorded history.