iCatNames Find the purr-fect name

Oliver

Oliver reached English through Old French Olivier. Its earlier derivation is disputed: a connection with Latin oliva, olive tree, is one explanation, while Germanic predecessors are also proposed. The olive association is useful context, while the earlier derivation remains unresolved.

Meaning
A single literal meaning has not been established. See the name-history notes above.
Name or word origin
Old French form; earlier derivation disputed
Pronunciation
American English: /ˈɑl.ɪ.vəɹ/

Sources and meaning notes

The source describes alternative derivations. Olive tree is an association, rather than a settled explanation of the name in every use.

References checked .

Catalog grouping: Male. This is a browsing label and does not restrict which cats can use the name.

Popularity in cited datasets

Each position below belongs to its publisher’s sample and time period. These are not iCatNames registration counts or a combined ranking.

Dataset scopePositionSource
New customer cats, January–December 2024 #4 Pumpkin customer cats (2024 data)
U.S. cat names — top 100 #4 Rover catalog (checked 2026-10-26; undated)
Newly enrolled cats, 2025 #6 Healthy Paws enrolled cats (2025 data)

An undated catalog checked in 2026 is not a 2025 annual result. Historical reports keep their published period. Source records on this page were checked on 2026-10-26.

Compare the checked ranking snapshots

Names in similar collections to Oliver

These entries have source references and overlap with this name in the site’s editorial collections. The overlap does not measure pet-owner preferences or prove a shared linguistic origin.

NameMeaning or reference
Oscar See the name-history reference
Jasper Associated with treasurer; also the gemstone word
Charlie Short or feminine form of Charles
Leo Lion
Felix Lucky or successful