Ava vs Tierna

Ava and Tiernacompared on official birth-registration statistics and Namewise's recorded data. This page states what each name's record shows — it never picks a winner or scores one name against the other.

Head to head

Ranks are only compared within one published list and one year. Two ranks from different years, from a boys' and a girls' list, or from different registrars are not comparable, so they are not placed side by side.

Republic of Ireland · Girls
In 2023, Ava was ranked #15 and Tierna #625 among girls in Republic of Ireland.
Northern Ireland · Girls
In 2024, Ava was ranked #32 and Tierna #407 among girls in Northern Ireland.

Ava and Tierna over time

Ava and Tierna appear together in 2 published lists, across 34 years of shared records. Ava held the stronger position in more years in 2 of them, Tierna in 0.

The order between them changed and held in one of those lists — a change in that published list, never a claim that one name displaced the other.

Each reached its own highest recorded position first in 1 of the lists they share.

Counted list by list. Two names in the same published list are measured on the same scale in the same year, so those comparisons are real — but positions from different lists are not, so nothing here is combined into an overall standing.

How this pair is related

The relationship kinds these two qualify for, each under its own stated rule. Every one is drawn from a list they both appear in.

One moved ahead of the other
In 2003, Ava moved ahead of Tierna in Northern Ireland · Girls — #227 and #176 the year before became #114 and #156.

List by list

Northern Ireland · Girls21 shared years, 1998–2024
Ava held the stronger position in 18 of those years, Tierna in 3.
Highest recorded here: Ava #9 in 2016, Tierna #139 in 2001.
The order changed in 2003: Ava moved ahead. In 2002 they stood at #227 and #176; by 2003 that had become #114 and #156.
Most recent shared year, 2024: Ava #32, Tierna #407.
Republic of Ireland · Girls13 shared years, 2003–2023
Ava held the stronger position in 13 of those years, Tierna in 0.
Highest recorded here: Ava #1 in 2008, Tierna #625 in 2023.
The order between them never changed and held in this list.
Most recent shared year, 2023: Ava #15, Tierna #625.

Two names moving past each other in a ranking is a fact about the ranking. Namewise does not claim one name displaced the other, that families chose between them, or that either influenced the other — none of that is in this data.

Where to go next

Comparisons that share a name, a rule or a published list with this one. Each is an existing comparison page with its own evidence — nothing here says these pairs are alike.

Other comparisons involving Ava

Pairs where Ava shares a published list with another name, each measured inside one registrar's own list.

Ella vs Ava
Ella and Ava changed places 15 times in Republic of Ireland · Girls between 1981 and 2025, ending at #17 and #26.
Ella · Ava · 43 shared years, 1981–2025 · Repeatedly exchanged positions
See the 2025 Republic of Ireland ranking
Ava vs Zara
Ava and Zara both rose over the same years in 5 registrars — England and Wales · Girls; New South Wales, Australia · Girls; New Zealand · Girls; Northern Ireland · Girls; Republic of Ireland · Girls. Each list is measured against its own starting position; the positions are never combined.
Ava · Zara · 45 shared years, 1978–2025 · Moved together in several countries
Ava vs Daisy
Ava and Daisy both rose over the same years in 4 registrars — England and Wales · Girls; New Zealand · Girls; Northern Ireland · Girls; Republic of Ireland · Girls. Each list is measured against its own starting position; the positions are never combined.
Ava · Daisy · 36 shared years, 1985–2025 · Moved together in several countries
Ava vs Layla
Ava and Layla both rose over the same years in 4 registrars — England and Wales · Girls; New South Wales, Australia · Girls; Northern Ireland · Girls; Republic of Ireland · Girls. Each list is measured against its own starting position; the positions are never combined.
Ava · Layla · 35 shared years, 1983–2025 · Moved together in several countries

Side by side

Side-by-side comparison of Ava, Tierna
Field	Ava	Tierna
Record type	Editorially researched profile	Official statistical record (evidence-only)
Gender usage	female	female
Meaning	Meaning debated — no single origin is established with confidence.	Not yet recorded
Origin	Disputed — possibly Germanic, possibly a short form of Eve	Not yet recorded
Pronunciation	/ˈeɪvə/	Not yet recorded
Syllables	2	2
Common variants / nicknames	Not yet recorded	Not yet recorded
Recorded regional usage	AU-NSW, GB-ENW, GB-NIR, GB-SCT, IE, NO, NZ	GB-NIR, IE
Most recent popularity observation	New South Wales, Australia · Girls #18 (2025)	Northern Ireland · Girls #407 (2024)
Pronunciation clarity (demonstration score)	90/100	Not yet recorded
Spelling simplicity (demonstration score)	95/100	88/100
International familiarity (demonstration score)	100/100	60/100
Data Confidence	medium	medium

What the data shows

Ava has a recorded origin (Disputed — possibly Germanic, possibly a short form of Eve); Tierna does not have one recorded yet.
Ava and Tierna both have 2 syllables.
A meaning is recorded for Ava; Tierna doesn't have one written yet.
Both names have recorded usage in GB-NIR, IE.

How each name got here

Ava

Popularity journey

First recorded1978
First recorded at #522 among girls in Republic of Ireland in 1978 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Republic of Ireland · Girls
Highest recorded1978–2025
Highest recorded position: #1 among girls in Republic of Ireland, in 2008 (recorded 1978–2025).
Republic of Ireland · Girls
Most recent2025
Most recently recorded at #18 among girls in New South Wales, Australia, in 2025.
New South Wales, Australia · Girls

Tierna

Popularity journey

First recorded1998
First recorded at #145 among girls in Northern Ireland in 1998 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Northern Ireland · Girls
Highest recorded1998–2024
Highest recorded position: #139 among girls in Northern Ireland, in 2001 (recorded 1998–2024).
Northern Ireland · Girls
Most recent2024
Most recently recorded at #407 among girls in Northern Ireland, in 2024.
Northern Ireland · Girls