Alphabetical search

I have one question about the alphabetical search, I have written a SQL
"SELECT * FROM name where firstname like 'A%'" to show all the name which are start from A.
If I want to search from A to Z, do I need to write 26 SQL statements to do that or do I have another better methods to do that?
That mean when i click on A, it will search all the records that firstname starting from A, when i click on D, it will show all the records that the firstname is only start from D.
Anyone can help me to solve this problem.
Thx!

In T-SQL I would go for a stored procedure which accepts the letter as a parameter:

CREATE PROCEDURE qseNamesByLetter (
@letter char (1)
) AS

SELECT * FROM name where firstname like @letter + '%'

Did you try this

SELECT * FROM name where firstname like '[A-Z]%'

But this will give you all records where the firstname starts with any letter from A to Z, won't it?

As far as I understand the question it is about a selection based on a single letter...

This is just an example, I think the original poster wanted to know of any method to get list of names between a range. :D

Thanks for all guys!
skhanal, may be my previous post confuse you, I only want to click one letter, and then show the record corresponding to this letter. So I added some explanations to this new post.
andi_g69, thx for your reply, I will try later.