Phyllis: a Greek foliage name with a comic association
Phyllis means “foliage” in Greek. English says FILL-iss, with two syllables and the emphasis at the beginning. Its history reaches from a Greek myth and later English naming to a particularly large American generation in the early twentieth century.
Comedian Phyllis Diller supplies a distinctive modern association. The surviving files of her jokes show the detailed work behind a public performer whose full first name became familiar through stage and television appearances.
Greek myth and English use
In Greek mythology, Phyllis is connected with the story of Demophon, a tragic love story that ends with her transformation into an almond tree. The tree connection gives the foliage meaning a particularly memorable setting within the legend.
The name began to be used in England during the sixteenth century. It was sometimes confused with Felicia, although the two have different origins. Phyllis retained its recognizable Greek spelling, including the ph that English pronounces as f.
That older use came long before its large American cohorts of the 1920s and 1940s. Its later popularity belongs to a much newer chapter in the history of an established classical name.
Phyllis Diller and the work behind the jokes
Phyllis Diller developed a comic persona that drew on experiences of domestic life while exaggerating them into an unmistakable stage character. Her deliberately untidy wigs, bright costumes, and props helped make the performance visually recognizable.
Behind that appearance was a highly organized collection of material. Her gag file, preserved by the Smithsonian’s National Museum of American History, contains tens of thousands of jokes typed on index cards and sorted by subject.
The cabinet’s forty-eight drawers allowed her to retrieve material on everything from accessories to washing. Recurring fictional figures, including her husband character Fang and a neighbor called Mrs. Clean, formed part of the world she created for audiences.
Volunteers later helped transcribe the collection, making the working material available to readers. The archive gives Phyllis a concrete connection with the craft of comedy: repeated writing, organization, and performance supported the apparently spontaneous public voice.
Pronunciation and the name’s shape
FILL-iss begins with an f sound, although it is written with ph. Both syllables use short vowels in the usual English pronunciation, with the stronger beat on the first.
The y in the opening syllable does not produce an eye sound, and the double l does not add another syllable. The complete Phyllis therefore has a compact two-part rhythm despite a spelling that preserves more of its Greek appearance.
Popularity in the United States
Phyllis reached its best American girls’ rank in 1929, at number twenty-four. Its largest annual count came in 1947, with 9,187 births.
It ranked 5,985th in 2015, 6,023rd in 2020, and 12,869th in 2025. The name is now recorded only rarely for new American babies, in sharp contrast with its much larger early- and mid-twentieth-century generations.
Sources & methodologyReferences, data & attribution
Meaning and history draw on the references below. American popularity figures use published Social Security Administration records for this exact spelling; counts below five for a name, sex, and year are omitted.
- Wiktionary: Phyllis (English)
- U.S. Social Security Administration: national name data and limitations
- Wikidata: Phyllis Diller
- Wikidata: Phyllis Schlafly
- Wikidata: Phyllis Smith
- Wikidata: Phyllis Logan
- Wikidata: Phyllis Francis
- Wikidata: Phyllis Thaxter
- Phyllis Diller: life and archival project — Smithsonian Institution
- Phyllis Diller’s gag file and stage character — National Museum of American History
- Phyllis Diller collection — National Museum of American History
Wiktionary material is available under CC BY-SA 4.0.
How popular is Phyllis?
In 2025, Phyllis ranked #12,869 among girls in the United States, with 7 recorded uses. The U.S. birth records first list this spelling for girls in 1880; its largest annual count was 9,187 in 1947. Rankings count each spelling separately. They describe national use, so local familiarity can differ. The popularity chart shows whether the name has remained common, returned after a quieter period, or risen recently.