Happy Name Day is correct.
Jennyβs day
happy name day
No.
Happy name day = Bon Fête de noms
Happy name day?
Glee club, Happy ways to a happy day, Stuff like fun.
"happy birthday in advance" sounds the best ... but easier just to wait for the actual day :)
College annual day names should be creative and eye-catching. Some good names would be Annual Celebration Day, or Family Day for generic names. Incorporate the name of the school or athletic team into the name.
Pancake night
Joyeuse fête
Happy New Year would be proper since it's a new year not new YEARS. On the eve or the first day of the new year, wishing one a Happy New Year's Eve or Happy New Year's Day would be appropriate; however, if the eve or day isn't specified, Happy New Year is correct.
hid Hecuba
It is Christmas Day. The "D" is capitalised as it is part of the full name.