The heart symbol is a "unicode" character. So you can cut/paste a heart into your display name. Some other symbols:
✖ ✗ ✘ ♒ ♬ ✄ ✂ ✆ ✉ ✦ ✧ ♱ ♰ ♂ ♀ ☿ ❤ ❥ ❦ ❧ ™ ® © ♡ ♦ ♢ ♔ ♕ ♚ ♛ ★ ☆ ✮ ✯ ☄ ☾ ☽ ☼ ☀ ☁ ☂ ☃ ☻ ☺ ☹ ۞ ۩ εїз ☎ ☏ ¢ ☚ ☛ ☜ ☝ ☞ ☟ ✍ ✌ ☢ ☣ ☠ ☮ ☯ ♠ ♤ ♣ ♧ ♥࿂ ე ჳ ᆡ ༄ ♨ ๑ ❀ ✿ ψ ♆ ☪ ☭ ♪ ♩ ♫ ℘ ℑ ℜ ℵ ♏ η α ʊ ϟ ღ ツ 回 ₪ ™ © ® ¿ ¡ № ⇨ ❝ ❞ # & ℃ƺ ◠ ◡ ╭ ╮ ╯ ╰ ★ ☆ ⊙¤ ㊣★☆♀◆◇◣◢◥▲▼△▽⊿◤ ◥▆ ▇ █ █ ■ ▓ 回 □ 〓≡ ╝╚╔ ╗╬ ═ ╓ ╩ ┠ ┨┯ ┷┏┓┗ ┛┳⊥﹃﹄┌ ┐└ ┘∟「」↑↓→←↘↙♀♂┇┅ ﹉﹊﹍﹎╭╮╰ ╯ *^_^* ^*^ ^-^ ^_^ ^︵^ ∵∴‖︱ ︳︴﹏﹋﹌ ♂ ♀ ♥ ♡ ☜ ☞ ☎ ☏ ⊙ ◎ ☺ ☻ ► ◄ ▧ ▨ ♨ ◐ ◑ ↔ ↕ ▪ ▫ ☼ ♦ ▀ ▄ █ ▌ ▐ ░ ▒▬ ♦ ◊ ◦ ☼ ♠ ♣ ▣ ▤ ▥ ▦ ▩ ぃ◘ ◙ ◈ ♫ ♬ ♪ ♩ ♭ ♪ の ☆ → あ ￡ ❤ ｡◕‿◕｡ ✎ ✟ஐ ≈ ๑۩۩.. ..۩۩๑ ๑۩۞۩๑ ✲ ❈ ➹ ~.~ ◕‿-｡ ☀☂☁【】┱ ┲ ❣ ✚ ✪ ✣ ✤ ✥ ✦ ❉❥ ❦ ❧ ❃ ❂ ❁ ❀ ✄ ☪ ☣ ☢ ☠ ☭ ♈ ➸ ✓ ✔ ✕ ✖ ㊚ ㊛ *.:｡✿*ﾟ’ﾟ･ ◊ ♥ ╠ ═ ╝▫ ■ ๑ » « ¶ ஐ © † εïз ♪ ღ ♣ ♠ • ± ° •ิ. • ஐ இ * × ○ ▫ ♂ • ♀ ◊ © ¤ ▲ ↔ ™ ® ☎ εїз ♨ ☏ ☆ ★ ▽ △ ▲ ∵ ∴ ∷ ＃ ♂ ♀ ♥ ♠ ♣ ♧ ♤ ♧ ♡ ♬ ♪ ♭ ♫♪ ﻬ ஐღ ↔ ↕ ↘••● ¤ ╬ ﹌ ▽ ☜♥☞ ♬ ✞ ♥ ♕ ☯ ☭ ☠ ☃ 유 ♥ 웃 ☺ ☻ ♥ ♦ ♣ ♠ ＡＢＣＤＥＦＧＨＩＪＫＬＭＮＯＰＱＲＳＴＵＶＷＸＹＺａｂｃｄｅｆｇｈｉｊｋｌｍｎｏｐｑｒｓｔｕｖｗｘｙｚ α в ¢ ∂ є ƒ g ԍ н ι נ к ℓ м η σ ρ q я ѕ т ԏ υ νω χ у z ⓐ ⓑ ⓒ ⓓ ⓔ ⓕ ⓖ ⓗ ⓘ ⓙ ⓚ ⓛ ⓜ ⓝ ⓞ ⓟ ⓠ ⓡ ⓢ ⓣ ⓤ ⓥ ⓦ ⓧ ⓨ ⓩ á b ć d é f g h í j k l m ń ő p q ŕ ś t ú v w x ý ź Á ß Č Ď Ĕ Ŧ Ğ Ĥ Ĩ Ĵ Ķ Ĺ М Ń Ő Р Q Ŕ Ś Ť Ú V Ŵ Ж Ŷ Ź zʎxʌnʇsɹbdouɯlʞɾıɥƃɟǝpɔqɐ
Cut the symbol(s) you want off this page and paste them into your display name. If you want a bitmap to render the peace symbol, use this "img" tag:
looks like: 
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Do you love looking for new unicode symbols to mix and match, to write your friends' names in new ways?
To join my KOOL WRITING TEAM, post the following information as a comment on this page. Use this format:
1. Sample of three of your best names. I want to see original, made-from-scratch "kool writing" name creations.
2. How much do you charge per name? Fifty cents? $1? $10?
3. What days can you work and how many names can you design per week?
4. Do you pre-test your names to work on Myspace? Other social networks?
5. Email address where I can Paypal your money.
can some one make my name upside Down with hearts?
can you do me another one saying : Fijian Princess
ohemgee thnk you soo much:]]
(\__/)
(>'.'<)✖ ✗ ✘ ♒ ♬ ✄ ✂ ✆ ✉ ✦ ✧ ♱ ♰ ♂ ♀ ☿ ❤ ❥ ❦ ❧ ™ ® © ♡ ♦ ♢ ♔ ♕ ♚ ♛ ★ ☆ ✮ ✯ ☄ ☾ ☽ ☼ ☀ ☁ ☂ ☃ ☻ ☺ ☹ ۞ ۩ εїз ☎ ☏ ¢ ☚ ☛ ☜ ☝ ☞ ☟ ✍ ✌ ☢ ☣ ☠ ☮ ☯ ♠ ♤ ♣ ♧ ♥࿂ ე ჳ ᆡ ༄ ♨ ๑ ❀ ✿ ψ ♆ ☪ ☭ ♪ ♩ ♫ ℘ ℑ ℜ ℵ ♏ η α ʊ ϟ ღ ツ 回 ₪ ™ © ® ¿ ¡ № ⇨ ❝ ❞ # & ℃ƺ ◠ ◡ ╭ ╮ ╯ ╰ ★ ☆ ⊙¤ ㊣★☆♀◆◇◣◢◥▲▼△▽⊿◤ ◥▆ ▇ █ █ ■ ▓ 回 □ 〓≡ ╝╚╔ ╗╬ ═ ╓ ╩ ┠ ┨┯ ┷┏┓┗ ┛┳⊥﹃﹄┌ ┐└ ┘∟「」↑↓→←↘↙♀♂┇┅ ﹉﹊﹍﹎╭╮╰ ╯ *^_^* ^*^ ^-^ ^_^ ^︵^ ∵∴‖︱ ︳︴﹏﹋﹌ ♂ ♀ ♥ ♡ ☜ ☞ ☎ ☏ ⊙ ◎ ☺ ☻ ► ◄ ▧ ▨ ♨ ◐ ◑ ↔ ↕ ▪ ▫ ☼ ♦ ▀ ▄ █ ▌ ▐ ░ ▒▬ ♦ ◊ ◦ ☼ ♠ ♣ ▣ ▤ ▥ ▦ ▩ ぃ◘ ◙ ◈ ♫ ♬ ♪ ♩ ♭ ♪ の ☆ → あ ￡ ❤ ｡◕‿◕｡ ✎ ✟ஐ ≈ ๑۩۩.. ..۩۩๑ ๑۩۞۩๑ ✲ ❈ ➹ ~.~ ◕‿-｡ ☀☂☁【】┱ ┲ ❣ ✚ ✪ ✣ ✤ ✥ ✦ ❉❥ ❦ ❧ ❃ ❂ ❁ ❀ ✄ ☪ ☣ ☢ ☠ ☭ ♈ ➸ ✓ ✔ ✕ ✖ ㊚ ㊛ *.:｡✿*ﾟ’ﾟ･ ◊ ♥ ╠ ═ ╝▫ ■ ๑ » « ¶ ஐ © † εïз ♪ ღ ♣ ♠ • ± ° •ิ. • ஐ இ * × ○ ▫ ♂ • ♀ ◊ © ¤ ▲ ↔ ™ ® ☎ εїз ♨ ☏ ☆ ★ ▽ △ ▲ ∵ ∴ ∷ ＃ ♂ ♀ ♥ ♠ ♣ ♧ ♤ ♧ ♡ ♬ ♪ ♭ ♫♪ ﻬ ஐღ ↔ ↕ ↘••● ¤ ╬ ﹌ ▽ ☜♥☞ ♬ ✞ ♥ ♕ ☯ ☭ ☠ ☃ 유 ♥ 웃 ☺ ☻ ♥ ♦ ♣ ♠ ＡＢＣＤＥＦＧＨＩＪＫＬＭＮＯＰＱＲＳＴＵＶＷＸＹＺａｂｃｄｅｆｇｈｉｊｋｌｍｎｏｐｑｒｓｔｕｖｗｘｙｚ α в ¢ ∂ є ƒ g ԍ н ι נ к ℓ м η σ ρ q я ѕ т ԏ υ νω χ у z ⓐ ⓑ ⓒ ⓓ ⓔ ⓕ ⓖ ⓗ ⓘ ⓙ ⓚ ⓛ ⓜ ⓝ ⓞ ⓟ ⓠ ⓡ ⓢ ⓣ ⓤ ⓥ ⓦ ⓧ ⓨ ⓩ á b ć d é f g h í j k l m ń ő p q ŕ ś t ú v w x ý ź Á ß Č Ď Ĕ Ŧ Ğ Ĥ Ĩ Ĵ Ķ Ĺ М Ń Ő Р Q Ŕ Ś Ť Ú V Ŵ Ж Ŷ Ź zʎxʌnʇsɹbdouɯlʞɾıɥƃɟǝpɔq(")_(")
helloo! could someone make my name with a heart for the dot on my i and maybe a heart on the bottom of the y...thankss(: ~emily
this is for Karishma:
ıbbǝɹ ǝʌo1 ı
I want a star in between my names and at the end ,thanks
love the name
lalalala
Thank you very much to whoever made this page! It is awsome!!
I can make your bed rock Mannnn !!! =D
Make my name look hella clean
Isaias
hey can you guys do this one in a flip letters
i love reggi, thank you
make mine sike i know how to do it lmao
¡¡ooʇ sʇsǝnbǝɹ ɹǝɥʇo puɐ ʇı op ı znɔ ʇxǝʇ dı1ɟ ʇuɐʍ noʎ ɟı ǝɯ ʞsɐ
(ask me if you want flip text cuz i do it and other requests too!)]
but only from Mon.-Fri. anytime from 6:00pm-midnight!!