To close a letter in Gaelic, you can use phrases such as "Le gach deagh dhùrachd" (With every good wish) or "Gur math a thèid leibh" (May it go well with you). If you’re writing to someone you know well, you might say "Gura math a thèid leat" (Wishing you well). Always follow with your name or a sign-off appropriate to your relationship with the recipient.
Gaelic has no letter 'y'.
The Irish male name Séadna is close. Not sure about Scottish Gaelic.
Seonaid is close in sound [shon-etch], but otherwise no Gaelic version.
Erse
Treun (pronounced close to "train" in English,
The Celtic 'endless knot' may be close to the concept. One translation in Irish was Snaidhm gan chríoch. The Scottish Gaelic version would be Snaidhm dìlinn.When posing questions about Gaelic if would be best to specify Irish Gaelic or Scottish Gaelic, as they are two distinct languages.
In Scottish Gaelic 'Eòin" is considered to be the equivalent of 'Jonathan'; Irish has 'Seanchán' which is close in sound. Both of these are 'equivalents' rather than 'translations', however.
The Scottish Gaelic word for sister is "dearbh," which can also be used as a term of endearment for a sister or a close female friend.
R,O, and E occur in the Gaelic languages but W does not.
Archie is a Scottish name.It has no direct Irish translation, but in (Scots) Gaelic it is usually written Eairdsidh, which is pronounced close to AIRchie.It's a familiar shortening of the name Archibald, which is the English equivalent of the Gaelic name Gilleasbaig (pronounced GILL-es-bick).
dia ag feachaint thar me (not 100% correct but pretty close)
If a given name it is the same, but the Scottish Gaelic name Eilidh is close in sound.