- Boy
- 7 letters
Siencyn is a boy’s name of Welsh origin. Meaning in Welsh: Welsh form of Jenkin ‘God is gracious’. The name has 7 letters.
Related names
Seren
GirlWelsh
Star.
Sian
GirlEnglish Welsh
Jehovah has been gracious; has shown favour. A Feminine form of John. Variant of Joan. From the Old French Jehane. Welsh form of Jane: God is gracious. God's gift.
Siarl
BoyWelsh
Welsh form of Charles 'manly'.
Siawn
BoyWelsh
Legendary son of Iaen.
Sinnoch
BoyWelsh
Legendary son of Seithved.
Sion
UnisexBiblical Welsh
Noise, tumult. Welsh form of John 'God is gracious'.
Sioned
GirlWelsh
Welsh form of Jane: God is gracious. God's gift.
Sior
BoyWelsh
Welsh form of George 'farmer'.
