Dillyn
Dillyn is classified as a mostly male given name in our dataset. A first name alone does not establish someone’s gender or preferred form of address.
Confidence describes the weight of the source data, not a measured accuracy rate.
We have limited data on this name. Treat the verdict as a lead, not a certainty.
- Verdict
- Mostly male
- Confidence
- Low (source weight below 8; not an accuracy rate)
- High source frequency in
- United States
- US records 1880–2017
- 393 male / 171 female
- Data
- nam_dict (GFDL) + US SSA
- Dataset built
- 2026-09-11
How to address Dillyn
If you do not know Dillyn’s preferred form of address, use a greeting without Mr or Ms: “Dear Dillyn,” in English, “Guten Tag Dillyn,” in German. Include their family name if you know it. The name’s classification describes its usage. Follow the form of address the person uses for themselves.
Ready-made greetings in six languages
English
Dear Dillyn,
German
Guten Tag Dillyn,
French
Bonjour Dillyn,
Spanish
Estimado/a Dillyn:
Chinese
Dillyn您好：
Japanese
Dillyn様
English
Hi Dillyn,
German
Hi Dillyn,
French
Salut Dillyn,
Spanish
Hola Dillyn,
Chinese
Dillyn你好：
Japanese
Dillynさん
This is a statistical estimate, not a statement about the gender, identity or correct form of address of any particular person.
Country breakdown
| Country | How common | Usually |
|---|---|---|
| United States | rare | man's name |
United States birth data
393 male · 171 female · 564 births recorded
Records from 1980–2017: 69.7% male.
Frequently asked questions
Is Dillyn a male or female name?
Dillyn is classified as a mostly male given name in our dataset. A first name alone does not establish someone’s gender or preferred form of address.
How do I address Dillyn in an email?
If you do not know Dillyn’s preferred form of address, use a greeting without Mr or Ms: “Dear Dillyn,” in English, “Guten Tag Dillyn,” in German. Include their family name if you know it. The name’s classification describes its usage. Follow the form of address the person uses for themselves.
Is Dillyn a unisex name?
Dillyn is classified as generally male in the combined dataset. This does not rule out other uses. Our categories describe the sources, rather than a complete survey of everyone with this name.
Related names
Sources
Gender by country: nam_dict, the c't first-names dictionary by Joerg Michael, roughly 44,000 names across 55 countries, licensed GFDL. US frequencies: United States Social Security Administration baby-name data (1880–2017), public domain. Classifications are not measured accuracy rates. Method: how we classify names. Full dataset: data & licences. US source data (babynames). Dataset built 2026-09-11; this is not a new collection date for the source records.
DearWho, "Is Dillyn a male or female name?", https://www.dearwho.app/name/dillyn. Data: nam_dict (J. Michael, GFDL) and US SSA, built 2026-09-11.
BibTeX
@misc{dearwho_dillyn,
title = {Is Dillyn a male or female name?},
author = {{DearWho}},
year = {2026},
url = {https://www.dearwho.app/name/dillyn},
note = {Data: nam_dict (GFDL), US SSA public domain}
}