Birthday eCards for Son
Make his day! Send a funny or cute ecard to a son for his birthday.
Birthdays are a big thing. And not just for the celebrator but for the whole family. Here is a collection of our birthday cards, perfect to send to a son. Whether humorous or festive, you'll be sure to find the right ecard for him in the category below. We'll make sure to deliver it to him on the day.
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- No per-card charges
- No monthly charges
- Send unlimited ecards by email
- Make your own cards
- Always full-size ecard view
- Ecards do not expire
- Recipient can print the ecard
- No ads on site or in emails
- Get access to all your sent cards
- No per-card charges
- No monthly charges
- Send unlimited ecards by email
- Make your own cards
- Always full-size ecard view
- Ecards do not expire
- Recipient can print the ecard
- No ads on site or in emails
- Get access to all your sent cards
Related ecard categories
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See moreCongratulations
Send a free congratulations ecard to celebrate a milestone and wish congratulations!
![Happy dog]()
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See moreThinking of You
Are you thinking about someone? Send a beautiful online ecard to let them know they are in your thoughts!
![Thinking of you]()
![Sending you a smile]()
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See moreFriendship
Send friendship ecards to your friends to tell them how much they mean to you.
![Friends forever]()
![A bestie like you]()
