Dylian
BoyWelsh
Dylian is a boy name of Welsh origin meaning "Son of the sea".
About this name
Gender
Boy
Language
Welsh
Religion
Unknown
Syllables
2
Length
6 letters
Meaning
Son of the sea
Etymology
Welsh name, possibly a variant of Dylan, from Welsh mythology
Frequently Asked Questions About Dylian
What does the name Dylian mean?
Dylian means "Son of the sea", and is of Welsh origin.
What is the origin of the name Dylian?
Dylian originates from Welsh, commonly used in Wales, UK.
Is Dylian a boy or girl name?
Dylian is typically used as a boy name.
Last updated: June 2026