If you thought the vast world of names and the decision of choosing one for your child is complicated, then wait until you're introduced to the realm of -nyms. A “-nym” (from Greek ónoma, meaning “name”) refers to a broad family of name-related terms.
The word "patronym" is divided into "patēr" (πατήρ), meaning father, and "-nym." Similarly, "matronyn" is comprised of "mētēr" (μήτηρ), meaning "mother," and "-nym." Though usually found in surnames (e.g. Williamson = Son of William, O'Connor = descendent of Connor), some given names are also patronymic or matronymic, such as Jackson and Harrison. They often carry a formal, surname-like feel and are especially associated with U.S. naming culture. This should not be confused with honorific naming, where someone is named to honor another person.
Not an ethnonym in the traditional sense, but more ethnonym-derived; these are names of ethnic groups or national identities. Examples include Scott (from Scotland) and Erin (poetic way of saying "from the island," referring to Ireland). Names from this category are relatively uncommon.
Eponyms derive from places or people after which someone is named (e.g. Francis, from saint Francis of Assisi; Mary, after Mary, mother of Christ.) But can any name be eponymic? Not exactly. Etymology and motivation differ; if you name your daughter Rose after a singer, the motivation is eponymic, but the name itself is etymologically phytonymic, which brings us to our next category.
From Greek Phyton ("plant"), Phytonyms are derived from flora: Willow, Daisy, Rose, Lily, Iris, Jasmine, Ash, Oak. As you may have noticed, most Phytonyms are given to girls. One explanation is that flowers are associated with softness and delicacy — traits linked to femininity. Plant-based names tend to convey a fresh, earthly energy.
Speaking of flora, this would be a great opportunity to dive into hydronyms. If it reminds you of the word "hydrate," then you're spot on! Hydronyms derive from bodies of water, such as River, Jordan, Hudson, Shannon, and Nile. If that didn't make you crave a drink, then maybe the next one will at least give you an appetite.
As you may have guessed, Zoonyms include names like Wren, Colt, Bear, and Leo. Okay, hopefully you didn't get that much of an appetite; cow and chicken haven't become names yet! Zoonyms often carry a fierce, raw, and sometimes wild vibe.
Theonyms, like Zoonyms, are quite straightforward — they are names of Gods, from Zeus and Durga to Aphrodite and Isis. In many contexts, they project mightiness, antiquity, and a celestial aura. Unfortunately, some, like Isis, have been negatively affected by modern associations.
Similar to Theonyms, Theophoric monikers are lexically composed of elements referring to a God or deity. A classic example is Daniel, comprised of "dan," meaning "to judge," and "-el," meaning God (so, God judges). Other examples include Nathaniel ("God gave"), Jonathan ("God has given"), Theodore ("God's gift"), etc. Here, subtlety is key, compared to the more overt Theonyms. Many theophoric names are international and versatile, conveying a timeless and classic feel.
Many personal names come from a certain "-nym" family that has its own rich history, evolution, meaning, and impact. Yet lest we forget about the "unclassified" -nyms, which are given names that — though not belonging to any of these categories — are still fascinating in their own right.